81483622512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{1721}}^1$

素因数の和:2487

約数の個数: 160

約数和(自身を含む): 222369767424

約数和(自身を除く): 140886144912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 677, 744, 752, 1128, 1354, 1457, 1488, 1721, 2031, 2256, 2708, 2914, 3442, 4062, 4371, 5163, 5416, 5828, 6884, 8124, 8742, 10326, 10832, 11656, 13768, 16248, 17484, 20652, 20987, 23312, 27536, 31819, 32496, 34968, 41304, 41974, 53351, 62961, 63638, 69936, 80887, 82608, 83948, 95457, 106702, 125922, 127276, 160053, 161774, 167896, 190914, 213404, 242661, 251844, 254552, 320106, 323548, 335792, 381828, 426808, 485322, 503688, 509104, 640212, 647096, 763656, 853616, 970644, 986389, 1007376, 1165117, 1280424, 1294192, 1527312, 1941288, 1972778, 2330234, 2507497, 2560848, 2959167, 3495351, 3882576, 3945556, 4660468, 5014994, 5918334, 6990702, 7522491, 7891112, 9320936, 10029988, 11836668, 13981404, 15044982, 15782224, 18641872, 20059976, 23673336, 27962808, 30089964, 36118627, 40119952, 47346672, 54760499, 55925616, 60179928, 72237254, 108355881, 109520998, 120359856, 144474508, 164281497, 216711762, 219041996, 288949016, 328562994, 433423524, 438083992, 577898032, 657125988, 866847048, 876167984, 1314251976, 1697575469, 1733694096, 2628503952, 3395150938, 5092726407, 6790301876, 10185452814, 13580603752, 20370905628, 27161207504, 40741811256, 81483622512]

約数ペア:

[(1, 81483622512), (2, 40741811256), (3, 27161207504), (4, 20370905628), (6, 13580603752), (8, 10185452814), (12, 6790301876), (16, 5092726407), (24, 3395150938), (31, 2628503952), (47, 1733694096), (48, 1697575469), (62, 1314251976), (93, 876167984), (94, 866847048), (124, 657125988), (141, 577898032), (186, 438083992), (188, 433423524), (248, 328562994), (282, 288949016), (372, 219041996), (376, 216711762), (496, 164281497), (564, 144474508), (677, 120359856), (744, 109520998), (752, 108355881), (1128, 72237254), (1354, 60179928), (1457, 55925616), (1488, 54760499), (1721, 47346672), (2031, 40119952), (2256, 36118627), (2708, 30089964), (2914, 27962808), (3442, 23673336), (4062, 20059976), (4371, 18641872), (5163, 15782224), (5416, 15044982), (5828, 13981404), (6884, 11836668), (8124, 10029988), (8742, 9320936), (10326, 7891112), (10832, 7522491), (11656, 6990702), (13768, 5918334), (16248, 5014994), (17484, 4660468), (20652, 3945556), (20987, 3882576), (23312, 3495351), (27536, 2959167), (31819, 2560848), (32496, 2507497), (34968, 2330234), (41304, 1972778), (41974, 1941288), (53351, 1527312), (62961, 1294192), (63638, 1280424), (69936, 1165117), (80887, 1007376), (82608, 986389), (83948, 970644), (95457, 853616), (106702, 763656), (125922, 647096), (127276, 640212), (160053, 509104), (161774, 503688), (167896, 485322), (190914, 426808), (213404, 381828), (242661, 335792), (251844, 323548), (254552, 320106)]