12515725728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{4111}}^1$

素因数の和:4200

約数の個数: 216

約数和(自身を含む): 40129846848

約数和(自身を除く): 27614121120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 961, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1922, 2046, 2232, 2728, 2883, 2976, 3069, 3168, 3844, 4092, 4111, 4464, 5456, 5766, 6138, 7688, 8184, 8222, 8649, 8928, 10571, 10912, 11532, 12276, 12333, 15376, 16368, 16444, 17298, 21142, 23064, 24552, 24666, 30752, 31713, 32736, 32888, 34596, 36999, 42284, 45221, 46128, 49104, 49332, 63426, 65776, 69192, 73998, 84568, 90442, 92256, 95139, 98208, 98664, 126852, 127441, 131552, 135663, 138384, 147996, 169136, 180884, 190278, 197328, 253704, 254882, 271326, 276768, 295992, 338272, 361768, 380556, 382323, 394656, 406989, 507408, 509764, 542652, 591984, 723536, 761112, 764646, 813978, 1014816, 1019528, 1085304, 1146969, 1183968, 1401851, 1447072, 1522224, 1529292, 1627956, 2039056, 2170608, 2293938, 2803702, 3044448, 3058584, 3255912, 3950671, 4078112, 4205553, 4341216, 4587876, 5607404, 6117168, 6511824, 7901342, 8411106, 9175752, 11214808, 11852013, 12234336, 12616659, 13023648, 15802684, 16822212, 18351504, 22429616, 23704026, 25233318, 31605368, 33644424, 35556039, 36703008, 43457381, 44859232, 47408052, 50466636, 63210736, 67288848, 71112078, 86914762, 94816104, 100933272, 126421472, 130372143, 134577696, 142224156, 173829524, 189632208, 201866544, 260744286, 284448312, 347659048, 379264416, 391116429, 403733088, 521488572, 568896624, 695318096, 782232858, 1042977144, 1137793248, 1390636192, 1564465716, 2085954288, 3128931432, 4171908576, 6257862864, 12515725728]

約数ペア:

[(1, 12515725728), (2, 6257862864), (3, 4171908576), (4, 3128931432), (6, 2085954288), (8, 1564465716), (9, 1390636192), (11, 1137793248), (12, 1042977144), (16, 782232858), (18, 695318096), (22, 568896624), (24, 521488572), (31, 403733088), (32, 391116429), (33, 379264416), (36, 347659048), (44, 284448312), (48, 260744286), (62, 201866544), (66, 189632208), (72, 173829524), (88, 142224156), (93, 134577696), (96, 130372143), (99, 126421472), (124, 100933272), (132, 94816104), (144, 86914762), (176, 71112078), (186, 67288848), (198, 63210736), (248, 50466636), (264, 47408052), (279, 44859232), (288, 43457381), (341, 36703008), (352, 35556039), (372, 33644424), (396, 31605368), (496, 25233318), (528, 23704026), (558, 22429616), (682, 18351504), (744, 16822212), (792, 15802684), (961, 13023648), (992, 12616659), (1023, 12234336), (1056, 11852013), (1116, 11214808), (1364, 9175752), (1488, 8411106), (1584, 7901342), (1922, 6511824), (2046, 6117168), (2232, 5607404), (2728, 4587876), (2883, 4341216), (2976, 4205553), (3069, 4078112), (3168, 3950671), (3844, 3255912), (4092, 3058584), (4111, 3044448), (4464, 2803702), (5456, 2293938), (5766, 2170608), (6138, 2039056), (7688, 1627956), (8184, 1529292), (8222, 1522224), (8649, 1447072), (8928, 1401851), (10571, 1183968), (10912, 1146969), (11532, 1085304), (12276, 1019528), (12333, 1014816), (15376, 813978), (16368, 764646), (16444, 761112), (17298, 723536), (21142, 591984), (23064, 542652), (24552, 509764), (24666, 507408), (30752, 406989), (31713, 394656), (32736, 382323), (32888, 380556), (34596, 361768), (36999, 338272), (42284, 295992), (45221, 276768), (46128, 271326), (49104, 254882), (49332, 253704), (63426, 197328), (65776, 190278), (69192, 180884), (73998, 169136), (84568, 147996), (90442, 138384), (92256, 135663), (95139, 131552), (98208, 127441), (98664, 126852)]