2778384672

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 576

約数和(自身を含む): 10204185600

約数和(自身を除く): 7425800928

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, 72, 73, 84, 87, 93, 96, 98, 108, 112, 116, 124, 126, 144, 146, 147, 168, 174, 186, 189, 196, 203, 216, 217, 219, 224, 232, 248, 252, 261, 279, 288, 292, 294, 336, 348, 372, 378, 392, 406, 432, 434, 438, 441, 464, 496, 504, 511, 522, 558, 584, 588, 609, 651, 657, 672, 696, 744, 756, 783, 784, 812, 837, 864, 868, 876, 882, 899, 928, 992, 1008, 1022, 1044, 1116, 1168, 1176, 1218, 1302, 1314, 1323, 1392, 1421, 1488, 1512, 1519, 1533, 1566, 1568, 1624, 1674, 1736, 1752, 1764, 1798, 1827, 1953, 1971, 2016, 2044, 2088, 2117, 2232, 2263, 2336, 2352, 2436, 2604, 2628, 2646, 2697, 2784, 2842, 2976, 3024, 3038, 3066, 3132, 3248, 3348, 3472, 3504, 3528, 3577, 3596, 3654, 3906, 3942, 4088, 4176, 4234, 4263, 4464, 4526, 4557, 4599, 4704, 4872, 5208, 5256, 5292, 5394, 5481, 5684, 5859, 6048, 6076, 6132, 6264, 6293, 6351, 6496, 6696, 6789, 6944, 7008, 7056, 7154, 7192, 7308, 7812, 7884, 8091, 8176, 8352, 8468, 8526, 8928, 9052, 9114, 9198, 9744, 10416, 10512, 10584, 10731, 10788, 10962, 11368, 11718, 12152, 12264, 12528, 12586, 12702, 12789, 13392, 13578, 13671, 13797, 14112, 14308, 14384, 14616, 14819, 15624, 15768, 15841, 16182, 16352, 16936, 17052, 18104, 18228, 18396, 18879, 19053, 19488, 20367, 20832, 21024, 21168, 21462, 21576, 21924, 22736, 23436, 24273, 24304, 24528, 25056, 25172, 25404, 25578, 26784, 27156, 27342, 27594, 28616, 28768, 29232, 29638, 31248, 31536, 31682, 32193, 32364, 33872, 34104, 36208, 36456, 36792, 37758, 38106, 38367, 40734, 41013, 42336, 42924, 43152, 43848, 44051, 44457, 45472, 46872, 47523, 48546, 48608, 49056, 50344, 50808, 51156, 54312, 54684, 55188, 56637, 57159, 57232, 58464, 59276, 61101, 62496, 63072, 63364, 64386, 64728, 65627, 67744, 68208, 72416, 72912, 73584, 75516, 76212, 76734, 81468, 82026, 85848, 86304, 87696, 88102, 88914, 93744, 95046, 96579, 97092, 100688, 101616, 102312, 103733, 108624, 109368, 110376, 110887, 113274, 114318, 114464, 118552, 122202, 126728, 128772, 129456, 131254, 132153, 133371, 136416, 142569, 145824, 147168, 151032, 152424, 153468, 162936, 164052, 169911, 171696, 175392, 176204, 177828, 187488, 190092, 193158, 194184, 196881, 201376, 203232, 204624, 207466, 217248, 218736, 220752, 221774, 226548, 228636, 237104, 244404, 253456, 257544, 258912, 262508, 264306, 266742, 285138, 302064, 304848, 306936, 311199, 325872, 328104, 332661, 339822, 343392, 352408, 355656, 380184, 386316, 388368, 393762, 396459, 400113, 409248, 414932, 427707, 437472, 441504, 443548, 453096, 457272, 459389, 474208, 488808, 506912, 515088, 525016, 528612, 533484, 570276, 590643, 604128, 609696, 613872, 622398, 651744, 656208, 665322, 679644, 704816, 711312, 760368, 772632, 776736, 787524, 792918, 800226, 829864, 855414, 887096, 906192, 914544, 918778, 933597, 977616, 997983, 1030176, 1050032, 1057224, 1066968, 1140552, 1181286, 1189377, 1227744, 1244796, 1312416, 1330644, 1359288, 1378167, 1409632, 1422624, 1520736, 1545264, 1575048, 1585836, 1600452, 1659728, 1710828, 1771929, 1774192, 1812384, 1829088, 1837556, 1867194, 1955232, 1995966, 2100064, 2114448, 2133936, 2281104, 2362572, 2378754, 2489592, 2661288, 2718576, 2756334, 2800791, 2993949, 3090528, 3150096, 3171672, 3200904, 3215723, 3319456, 3421656, 3543858, 3548384, 3675112, 3734388, 3991932, 4134501, 4228896, 4267872, 4562208, 4725144, 4757508, 4979184, 5322576, 5437152, 5512668, 5601582, 5987898, 6300192, 6343344, 6401808, 6431446, 6843312, 7087716, 7350224, 7468776, 7983864, 8269002, 9450288, 9515016, 9647169, 9958368, 10645152, 11025336, 11203164, 11975796, 12403503, 12686688, 12803616, 12862892, 13686624, 14175432, 14700448, 14937552, 15967728, 16538004, 18900576, 19030032, 19294338, 22050672, 22406328, 23951592, 24807006, 25725784, 28350864, 28941507, 29875104, 31935456, 33076008, 38060064, 38588676, 44101344, 44812656, 47903184, 49614012, 51451568, 56701728, 57883014, 66152016, 77177352, 86824521, 89625312, 95806368, 99228024, 102903136, 115766028, 132304032, 154354704, 173649042, 198456048, 231532056, 308709408, 347298084, 396912096, 463064112, 694596168, 926128224, 1389192336, 2778384672]

約数ペア:

[(1, 2778384672), (2, 1389192336), (3, 926128224), (4, 694596168), (6, 463064112), (7, 396912096), (8, 347298084), (9, 308709408), (12, 231532056), (14, 198456048), (16, 173649042), (18, 154354704), (21, 132304032), (24, 115766028), (27, 102903136), (28, 99228024), (29, 95806368), (31, 89625312), (32, 86824521), (36, 77177352), (42, 66152016), (48, 57883014), (49, 56701728), (54, 51451568), (56, 49614012), (58, 47903184), (62, 44812656), (63, 44101344), (72, 38588676), (73, 38060064), (84, 33076008), (87, 31935456), (93, 29875104), (96, 28941507), (98, 28350864), (108, 25725784), (112, 24807006), (116, 23951592), (124, 22406328), (126, 22050672), (144, 19294338), (146, 19030032), (147, 18900576), (168, 16538004), (174, 15967728), (186, 14937552), (189, 14700448), (196, 14175432), (203, 13686624), (216, 12862892), (217, 12803616), (219, 12686688), (224, 12403503), (232, 11975796), (248, 11203164), (252, 11025336), (261, 10645152), (279, 9958368), (288, 9647169), (292, 9515016), (294, 9450288), (336, 8269002), (348, 7983864), (372, 7468776), (378, 7350224), (392, 7087716), (406, 6843312), (432, 6431446), (434, 6401808), (438, 6343344), (441, 6300192), (464, 5987898), (496, 5601582), (504, 5512668), (511, 5437152), (522, 5322576), (558, 4979184), (584, 4757508), (588, 4725144), (609, 4562208), (651, 4267872), (657, 4228896), (672, 4134501), (696, 3991932), (744, 3734388), (756, 3675112), (783, 3548384), (784, 3543858), (812, 3421656), (837, 3319456), (864, 3215723), (868, 3200904), (876, 3171672), (882, 3150096), (899, 3090528), (928, 2993949), (992, 2800791), (1008, 2756334), (1022, 2718576), (1044, 2661288), (1116, 2489592), (1168, 2378754), (1176, 2362572), (1218, 2281104), (1302, 2133936), (1314, 2114448), (1323, 2100064), (1392, 1995966), (1421, 1955232), (1488, 1867194), (1512, 1837556), (1519, 1829088), (1533, 1812384), (1566, 1774192), (1568, 1771929), (1624, 1710828), (1674, 1659728), (1736, 1600452), (1752, 1585836), (1764, 1575048), (1798, 1545264), (1827, 1520736), (1953, 1422624), (1971, 1409632), (2016, 1378167), (2044, 1359288), (2088, 1330644), (2117, 1312416), (2232, 1244796), (2263, 1227744), (2336, 1189377), (2352, 1181286), (2436, 1140552), (2604, 1066968), (2628, 1057224), (2646, 1050032), (2697, 1030176), (2784, 997983), (2842, 977616), (2976, 933597), (3024, 918778), (3038, 914544), (3066, 906192), (3132, 887096), (3248, 855414), (3348, 829864), (3472, 800226), (3504, 792918), (3528, 787524), (3577, 776736), (3596, 772632), (3654, 760368), (3906, 711312), (3942, 704816), (4088, 679644), (4176, 665322), (4234, 656208), (4263, 651744), (4464, 622398), (4526, 613872), (4557, 609696), (4599, 604128), (4704, 590643), (4872, 570276), (5208, 533484), (5256, 528612), (5292, 525016), (5394, 515088), (5481, 506912), (5684, 488808), (5859, 474208), (6048, 459389), (6076, 457272), (6132, 453096), (6264, 443548), (6293, 441504), (6351, 437472), (6496, 427707), (6696, 414932), (6789, 409248), (6944, 400113), (7008, 396459), (7056, 393762), (7154, 388368), (7192, 386316), (7308, 380184), (7812, 355656), (7884, 352408), (8091, 343392), (8176, 339822), (8352, 332661), (8468, 328104), (8526, 325872), (8928, 311199), (9052, 306936), (9114, 304848), (9198, 302064), (9744, 285138), (10416, 266742), (10512, 264306), (10584, 262508), (10731, 258912), (10788, 257544), (10962, 253456), (11368, 244404), (11718, 237104), (12152, 228636), (12264, 226548), (12528, 221774), (12586, 220752), (12702, 218736), (12789, 217248), (13392, 207466), (13578, 204624), (13671, 203232), (13797, 201376), (14112, 196881), (14308, 194184), (14384, 193158), (14616, 190092), (14819, 187488), (15624, 177828), (15768, 176204), (15841, 175392), (16182, 171696), (16352, 169911), (16936, 164052), (17052, 162936), (18104, 153468), (18228, 152424), (18396, 151032), (18879, 147168), (19053, 145824), (19488, 142569), (20367, 136416), (20832, 133371), (21024, 132153), (21168, 131254), (21462, 129456), (21576, 128772), (21924, 126728), (22736, 122202), (23436, 118552), (24273, 114464), (24304, 114318), (24528, 113274), (25056, 110887), (25172, 110376), (25404, 109368), (25578, 108624), (26784, 103733), (27156, 102312), (27342, 101616), (27594, 100688), (28616, 97092), (28768, 96579), (29232, 95046), (29638, 93744), (31248, 88914), (31536, 88102), (31682, 87696), (32193, 86304), (32364, 85848), (33872, 82026), (34104, 81468), (36208, 76734), (36456, 76212), (36792, 75516), (37758, 73584), (38106, 72912), (38367, 72416), (40734, 68208), (41013, 67744), (42336, 65627), (42924, 64728), (43152, 64386), (43848, 63364), (44051, 63072), (44457, 62496), (45472, 61101), (46872, 59276), (47523, 58464), (48546, 57232), (48608, 57159), (49056, 56637), (50344, 55188), (50808, 54684), (51156, 54312)]