21237515712

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:132

約数の個数: 756

約数和(自身を含む): 78496530840

約数和(自身を除く): 57259015128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 32, 36, 42, 48, 49, 54, 56, 58, 62, 63, 64, 72, 81, 84, 87, 93, 96, 98, 108, 112, 116, 124, 126, 144, 147, 162, 168, 174, 186, 189, 192, 196, 203, 216, 217, 224, 232, 243, 248, 252, 261, 279, 288, 294, 324, 336, 348, 372, 378, 392, 406, 432, 434, 441, 448, 464, 486, 496, 504, 522, 558, 567, 576, 588, 609, 648, 651, 672, 696, 744, 756, 783, 784, 812, 837, 864, 868, 882, 899, 928, 961, 972, 992, 1008, 1044, 1116, 1134, 1176, 1218, 1296, 1302, 1323, 1344, 1392, 1421, 1488, 1512, 1519, 1566, 1568, 1624, 1674, 1701, 1728, 1736, 1764, 1798, 1827, 1856, 1922, 1944, 1953, 1984, 2016, 2088, 2232, 2268, 2349, 2352, 2436, 2511, 2592, 2604, 2646, 2697, 2784, 2842, 2883, 2976, 3024, 3038, 3132, 3136, 3248, 3348, 3402, 3472, 3528, 3596, 3654, 3844, 3888, 3906, 3969, 4032, 4176, 4263, 4464, 4536, 4557, 4698, 4704, 4872, 5022, 5184, 5208, 5292, 5394, 5481, 5568, 5684, 5766, 5859, 5952, 6048, 6076, 6264, 6293, 6496, 6696, 6727, 6804, 6944, 7047, 7056, 7192, 7308, 7533, 7688, 7776, 7812, 7938, 8091, 8352, 8526, 8649, 8928, 9072, 9114, 9396, 9408, 9744, 10044, 10416, 10584, 10788, 10962, 11368, 11532, 11718, 11907, 12096, 12152, 12528, 12586, 12789, 12992, 13392, 13454, 13608, 13671, 13888, 14094, 14112, 14384, 14616, 15066, 15376, 15552, 15624, 15876, 16182, 16443, 16704, 17052, 17298, 17577, 17856, 18144, 18228, 18792, 18879, 19488, 20088, 20181, 20832, 21168, 21576, 21924, 22736, 23064, 23436, 23814, 24273, 24304, 25056, 25172, 25578, 25947, 26784, 26908, 27216, 27342, 27869, 28188, 28224, 28768, 29232, 30132, 30752, 31248, 31752, 32364, 32886, 34104, 34596, 35154, 36288, 36456, 37584, 37758, 38367, 38976, 40176, 40362, 41013, 41664, 42336, 43152, 43848, 44051, 45472, 46128, 46872, 47089, 47628, 48546, 48608, 49329, 50112, 50344, 51156, 51894, 52731, 53568, 53816, 54432, 54684, 55738, 56376, 56637, 57536, 58464, 60264, 60543, 61504, 62496, 63504, 64728, 65772, 68208, 69192, 70308, 72819, 72912, 75168, 75516, 76734, 77841, 80352, 80724, 82026, 83607, 84672, 86304, 87696, 88102, 90944, 92256, 93744, 94178, 95256, 97092, 97216, 98658, 100688, 102312, 103788, 105462, 107632, 108864, 109368, 111476, 112752, 113274, 115101, 116928, 120528, 121086, 123039, 124992, 127008, 129456, 131544, 132153, 136416, 138384, 140616, 141267, 145638, 145824, 150336, 151032, 153468, 155682, 160704, 161448, 164052, 167214, 169911, 172608, 175392, 176204, 181629, 184512, 187488, 188356, 190512, 194184, 195083, 197316, 201376, 204624, 207576, 210924, 215264, 218457, 218736, 222952, 225504, 226548, 230202, 233523, 241056, 242172, 246078, 250821, 254016, 258912, 263088, 264306, 272832, 276768, 281232, 282534, 291276, 291648, 302064, 306936, 311364, 322896, 328104, 334428, 339822, 345303, 350784, 352408, 363258, 369117, 374976, 376712, 381024, 388368, 390166, 394632, 396459, 402752, 409248, 415152, 421848, 423801, 430528, 436914, 437472, 445904, 451008, 453096, 460404, 467046, 482112, 484344, 492156, 501642, 509733, 517824, 526176, 528612, 544887, 553536, 562464, 565068, 582552, 585249, 604128, 613872, 622728, 645792, 656208, 668856, 679644, 690606, 704816, 726516, 738234, 752463, 753424, 762048, 776736, 780332, 789264, 792918, 818496, 830304, 843696, 847602, 873828, 874944, 891808, 906192, 920808, 934092, 968688, 984312, 1003284, 1019466, 1052352, 1057224, 1089774, 1124928, 1130136, 1165104, 1170498, 1189377, 1208256, 1227744, 1245456, 1271403, 1291584, 1312416, 1337712, 1359288, 1365581, 1381212, 1409632, 1453032, 1476468, 1504926, 1506848, 1529199, 1553472, 1560664, 1578528, 1585836, 1634661, 1660608, 1687392, 1695204, 1747656, 1755747, 1783616, 1812384, 1841616, 1868184, 1937376, 1968624, 2006568, 2038932, 2114448, 2179548, 2257389, 2260272, 2330208, 2340996, 2378754, 2455488, 2490912, 2542806, 2624832, 2675424, 2718576, 2731162, 2762424, 2819264, 2906064, 2952936, 3009852, 3013696, 3058398, 3121328, 3157056, 3171672, 3269322, 3374784, 3390408, 3495312, 3511494, 3568131, 3624768, 3683232, 3736368, 3814209, 3874752, 3937248, 4013136, 4077864, 4096743, 4228896, 4359096, 4514778, 4520544, 4660416, 4681992, 4757508, 4981824, 5085612, 5267241, 5350848, 5437152, 5462324, 5524848, 5812128, 5905872, 6019704, 6116796, 6242656, 6343344, 6538644, 6772167, 6780816, 6990624, 7022988, 7136262, 7366464, 7472736, 7628418, 7874496, 8026272, 8155728, 8193486, 8457792, 8718192, 9029556, 9041088, 9363984, 9515016, 10171224, 10534482, 10704393, 10874304, 10924648, 11049696, 11442627, 11624256, 11811744, 12039408, 12233592, 12290229, 12485312, 12686688, 13077288, 13544334, 13561632, 13981248, 14045976, 14272524, 14945472, 15256836, 15801723, 16052544, 16311456, 16386972, 17436384, 18059112, 18727968, 19030032, 20342448, 21068964, 21408786, 21849296, 22099392, 22885254, 23623488, 24078816, 24467184, 24580458, 25373376, 26154576, 27088668, 27123264, 28091952, 28545048, 30513672, 31603446, 32622912, 32773944, 34872768, 36118224, 36870687, 37455936, 38060064, 40684896, 42137928, 42817572, 43698592, 45770508, 47405169, 48157632, 48934368, 49160916, 52309152, 54177336, 56183904, 57090096, 61027344, 63206892, 65547888, 72236448, 73741374, 76120128, 81369792, 84275856, 85635144, 87397184, 91541016, 94810338, 97868736, 98321832, 104618304, 108354672, 110612061, 112367808, 114180192, 122054688, 126413784, 131095776, 144472896, 147482748, 168551712, 171270288, 183082032, 189620676, 196643664, 216709344, 221224122, 228360384, 244109376, 252827568, 262191552, 294965496, 331836183, 337103424, 342540576, 366164064, 379241352, 393287328, 433418688, 442448244, 505655136, 589930992, 663672366, 685081152, 732328128, 758482704, 786574656, 884896488, 1011310272, 1179861984, 1327344732, 1516965408, 1769792976, 2359723968, 2654689464, 3033930816, 3539585952, 5309378928, 7079171904, 10618757856, 21237515712]

約数ペア:

[(1, 21237515712), (2, 10618757856), (3, 7079171904), (4, 5309378928), (6, 3539585952), (7, 3033930816), (8, 2654689464), (9, 2359723968), (12, 1769792976), (14, 1516965408), (16, 1327344732), (18, 1179861984), (21, 1011310272), (24, 884896488), (27, 786574656), (28, 758482704), (29, 732328128), (31, 685081152), (32, 663672366), (36, 589930992), (42, 505655136), (48, 442448244), (49, 433418688), (54, 393287328), (56, 379241352), (58, 366164064), (62, 342540576), (63, 337103424), (64, 331836183), (72, 294965496), (81, 262191552), (84, 252827568), (87, 244109376), (93, 228360384), (96, 221224122), (98, 216709344), (108, 196643664), (112, 189620676), (116, 183082032), (124, 171270288), (126, 168551712), (144, 147482748), (147, 144472896), (162, 131095776), (168, 126413784), (174, 122054688), (186, 114180192), (189, 112367808), (192, 110612061), (196, 108354672), (203, 104618304), (216, 98321832), (217, 97868736), (224, 94810338), (232, 91541016), (243, 87397184), (248, 85635144), (252, 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13981248), (1566, 13561632), (1568, 13544334), (1624, 13077288), (1674, 12686688), (1701, 12485312), (1728, 12290229), (1736, 12233592), (1764, 12039408), (1798, 11811744), (1827, 11624256), (1856, 11442627), (1922, 11049696), (1944, 10924648), (1953, 10874304), (1984, 10704393), (2016, 10534482), (2088, 10171224), (2232, 9515016), (2268, 9363984), (2349, 9041088), (2352, 9029556), (2436, 8718192), (2511, 8457792), (2592, 8193486), (2604, 8155728), (2646, 8026272), (2697, 7874496), (2784, 7628418), (2842, 7472736), (2883, 7366464), (2976, 7136262), (3024, 7022988), (3038, 6990624), (3132, 6780816), (3136, 6772167), (3248, 6538644), (3348, 6343344), (3402, 6242656), (3472, 6116796), (3528, 6019704), (3596, 5905872), (3654, 5812128), (3844, 5524848), (3888, 5462324), (3906, 5437152), (3969, 5350848), (4032, 5267241), (4176, 5085612), (4263, 4981824), (4464, 4757508), (4536, 4681992), (4557, 4660416), (4698, 4520544), (4704, 4514778), (4872, 4359096), (5022, 4228896), (5184, 4096743), (5208, 4077864), (5292, 4013136), (5394, 3937248), (5481, 3874752), (5568, 3814209), (5684, 3736368), (5766, 3683232), (5859, 3624768), (5952, 3568131), (6048, 3511494), (6076, 3495312), (6264, 3390408), (6293, 3374784), (6496, 3269322), (6696, 3171672), (6727, 3157056), (6804, 3121328), (6944, 3058398), (7047, 3013696), (7056, 3009852), (7192, 2952936), (7308, 2906064), (7533, 2819264), (7688, 2762424), (7776, 2731162), (7812, 2718576), (7938, 2675424), (8091, 2624832), (8352, 2542806), (8526, 2490912), (8649, 2455488), (8928, 2378754), (9072, 2340996), (9114, 2330208), (9396, 2260272), (9408, 2257389), (9744, 2179548), (10044, 2114448), (10416, 2038932), (10584, 2006568), (10788, 1968624), (10962, 1937376), (11368, 1868184), (11532, 1841616), (11718, 1812384), (11907, 1783616), (12096, 1755747), (12152, 1747656), (12528, 1695204), (12586, 1687392), (12789, 1660608), (12992, 1634661), (13392, 1585836), (13454, 1578528), (13608, 1560664), (13671, 1553472), (13888, 1529199), (14094, 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(92256, 230202), (93744, 226548), (94178, 225504), (95256, 222952), (97092, 218736), (97216, 218457), (98658, 215264), (100688, 210924), (102312, 207576), (103788, 204624), (105462, 201376), (107632, 197316), (108864, 195083), (109368, 194184), (111476, 190512), (112752, 188356), (113274, 187488), (115101, 184512), (116928, 181629), (120528, 176204), (121086, 175392), (123039, 172608), (124992, 169911), (127008, 167214), (129456, 164052), (131544, 161448), (132153, 160704), (136416, 155682), (138384, 153468), (140616, 151032), (141267, 150336), (145638, 145824)]