21182269248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1430

約数の個数: 336

約数和(自身を含む): 72208241664

約数和(自身を除く): 51025972416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 137, 144, 168, 186, 192, 217, 224, 248, 252, 274, 279, 288, 336, 372, 411, 434, 448, 496, 504, 548, 558, 576, 651, 672, 744, 822, 868, 959, 992, 1008, 1096, 1116, 1233, 1237, 1302, 1344, 1488, 1644, 1736, 1918, 1953, 1984, 2016, 2192, 2232, 2466, 2474, 2604, 2877, 2976, 3288, 3472, 3711, 3836, 3906, 4032, 4247, 4384, 4464, 4932, 4948, 5208, 5754, 5952, 6576, 6944, 7422, 7672, 7812, 8494, 8631, 8659, 8768, 8928, 9864, 9896, 10416, 11133, 11508, 12741, 13152, 13888, 14844, 15344, 15624, 16988, 17262, 17318, 17856, 19728, 19792, 20832, 22266, 23016, 25482, 25977, 26304, 29688, 29729, 30688, 31248, 33976, 34524, 34636, 38223, 38347, 39456, 39584, 41664, 44532, 46032, 50964, 51954, 59376, 59458, 61376, 62496, 67952, 69048, 69272, 76446, 76694, 77931, 78912, 79168, 89064, 89187, 92064, 101928, 103908, 115041, 118752, 118916, 124992, 135904, 138096, 138544, 152892, 153388, 155862, 169469, 178128, 178374, 184128, 203856, 207816, 230082, 237504, 237832, 267561, 268429, 271808, 276192, 277088, 305784, 306776, 311724, 338938, 345123, 356256, 356748, 407712, 415632, 460164, 475664, 508407, 535122, 536858, 552384, 554176, 611568, 613552, 623448, 677876, 690246, 712512, 713496, 805287, 815424, 831264, 920328, 951328, 1016814, 1070244, 1073716, 1186283, 1223136, 1227104, 1246896, 1355752, 1380492, 1426992, 1525221, 1610574, 1662528, 1840656, 1902656, 2033628, 2140488, 2147432, 2372566, 2415861, 2446272, 2454208, 2493792, 2711504, 2760984, 2853984, 3050442, 3221148, 3558849, 3681312, 4067256, 4280976, 4294864, 4745132, 4831722, 4987584, 5253539, 5423008, 5521968, 5707968, 6100884, 6442296, 7117698, 7362624, 8134512, 8561952, 8589728, 9490264, 9663444, 10507078, 10676547, 10846016, 11043936, 12201768, 12884592, 14235396, 15760617, 16269024, 17123904, 17179456, 18980528, 19326888, 21014156, 21353094, 22087872, 24403536, 25769184, 28470792, 31521234, 32538048, 36774773, 37961056, 38653776, 42028312, 42706188, 47281851, 48807072, 51538368, 56941584, 63042468, 73549546, 75922112, 77307552, 84056624, 85412376, 94563702, 97614144, 110324319, 113883168, 126084936, 147099092, 154615104, 168113248, 170824752, 189127404, 220648638, 227766336, 252169872, 294198184, 330972957, 336226496, 341649504, 378254808, 441297276, 504339744, 588396368, 661945914, 683299008, 756509616, 882594552, 1008679488, 1176792736, 1323891828, 1513019232, 1765189104, 2353585472, 2647783656, 3026038464, 3530378208, 5295567312, 7060756416, 10591134624, 21182269248]

約数ペア:

[(1, 21182269248), (2, 10591134624), (3, 7060756416), (4, 5295567312), (6, 3530378208), (7, 3026038464), (8, 2647783656), (9, 2353585472), (12, 1765189104), (14, 1513019232), (16, 1323891828), (18, 1176792736), (21, 1008679488), (24, 882594552), (28, 756509616), (31, 683299008), (32, 661945914), (36, 588396368), (42, 504339744), (48, 441297276), (56, 378254808), (62, 341649504), (63, 336226496), (64, 330972957), (72, 294198184), (84, 252169872), (93, 227766336), (96, 220648638), (112, 189127404), (124, 170824752), (126, 168113248), (137, 154615104), (144, 147099092), (168, 126084936), (186, 113883168), (192, 110324319), (217, 97614144), (224, 94563702), (248, 85412376), (252, 84056624), (274, 77307552), (279, 75922112), (288, 73549546), (336, 63042468), (372, 56941584), (411, 51538368), (434, 48807072), (448, 47281851), (496, 42706188), (504, 42028312), (548, 38653776), (558, 37961056), (576, 36774773), (651, 32538048), (672, 31521234), (744, 28470792), (822, 25769184), (868, 24403536), (959, 22087872), (992, 21353094), (1008, 21014156), (1096, 19326888), (1116, 18980528), (1233, 17179456), (1237, 17123904), (1302, 16269024), (1344, 15760617), (1488, 14235396), (1644, 12884592), (1736, 12201768), (1918, 11043936), (1953, 10846016), (1984, 10676547), (2016, 10507078), (2192, 9663444), (2232, 9490264), (2466, 8589728), (2474, 8561952), (2604, 8134512), (2877, 7362624), (2976, 7117698), (3288, 6442296), (3472, 6100884), (3711, 5707968), (3836, 5521968), (3906, 5423008), (4032, 5253539), (4247, 4987584), (4384, 4831722), (4464, 4745132), (4932, 4294864), (4948, 4280976), (5208, 4067256), (5754, 3681312), (5952, 3558849), (6576, 3221148), (6944, 3050442), (7422, 2853984), (7672, 2760984), (7812, 2711504), (8494, 2493792), (8631, 2454208), (8659, 2446272), (8768, 2415861), (8928, 2372566), (9864, 2147432), (9896, 2140488), (10416, 2033628), (11133, 1902656), (11508, 1840656), (12741, 1662528), (13152, 1610574), (13888, 1525221), (14844, 1426992), (15344, 1380492), (15624, 1355752), (16988, 1246896), (17262, 1227104), (17318, 1223136), (17856, 1186283), (19728, 1073716), (19792, 1070244), (20832, 1016814), (22266, 951328), (23016, 920328), (25482, 831264), (25977, 815424), (26304, 805287), (29688, 713496), (29729, 712512), (30688, 690246), (31248, 677876), (33976, 623448), (34524, 613552), (34636, 611568), (38223, 554176), (38347, 552384), (39456, 536858), (39584, 535122), (41664, 508407), (44532, 475664), (46032, 460164), (50964, 415632), (51954, 407712), (59376, 356748), (59458, 356256), (61376, 345123), (62496, 338938), (67952, 311724), (69048, 306776), (69272, 305784), (76446, 277088), (76694, 276192), (77931, 271808), (78912, 268429), (79168, 267561), (89064, 237832), (89187, 237504), (92064, 230082), (101928, 207816), (103908, 203856), (115041, 184128), (118752, 178374), (118916, 178128), (124992, 169469), (135904, 155862), (138096, 153388), (138544, 152892)]