2812737816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 8913715200

約数和(自身を除く): 6100977384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 191, 244, 252, 366, 382, 427, 479, 488, 504, 549, 573, 732, 764, 854, 958, 1098, 1146, 1281, 1337, 1437, 1464, 1528, 1708, 1719, 1916, 2196, 2292, 2562, 2674, 2874, 3353, 3416, 3438, 3832, 3843, 4011, 4311, 4392, 4584, 5124, 5348, 5748, 6706, 6876, 7686, 8022, 8622, 10059, 10248, 10696, 11496, 11651, 12033, 13412, 13752, 15372, 16044, 17244, 20118, 23302, 24066, 26824, 29219, 30177, 30744, 32088, 34488, 34953, 40236, 46604, 48132, 58438, 60354, 69906, 80472, 81557, 87657, 91489, 93208, 96264, 104859, 116876, 120708, 139812, 163114, 175314, 182978, 204533, 209718, 233752, 241416, 244671, 262971, 274467, 279624, 326228, 350628, 365956, 409066, 419436, 489342, 525942, 548934, 613599, 640423, 652456, 701256, 731912, 734013, 818132, 823401, 838872, 978684, 1051884, 1097868, 1227198, 1280846, 1468026, 1636264, 1646802, 1840797, 1921269, 1957368, 2103768, 2195736, 2454396, 2561692, 2936052, 3293604, 3681594, 3842538, 4908792, 5123384, 5580829, 5763807, 5872104, 6587208, 7363188, 7685076, 11161658, 11527614, 14726376, 15370152, 16742487, 22323316, 23055228, 33484974, 39065803, 44646632, 46110456, 50227461, 66969948, 78131606, 100454922, 117197409, 133939896, 156263212, 200909844, 234394818, 312526424, 351592227, 401819688, 468789636, 703184454, 937579272, 1406368908, 2812737816]

約数ペア:

[(1, 2812737816), (2, 1406368908), (3, 937579272), (4, 703184454), (6, 468789636), (7, 401819688), (8, 351592227), (9, 312526424), (12, 234394818), (14, 200909844), (18, 156263212), (21, 133939896), (24, 117197409), (28, 100454922), (36, 78131606), (42, 66969948), (56, 50227461), (61, 46110456), (63, 44646632), (72, 39065803), (84, 33484974), (122, 23055228), (126, 22323316), (168, 16742487), (183, 15370152), (191, 14726376), (244, 11527614), (252, 11161658), (366, 7685076), (382, 7363188), (427, 6587208), (479, 5872104), (488, 5763807), (504, 5580829), (549, 5123384), (573, 4908792), (732, 3842538), (764, 3681594), (854, 3293604), (958, 2936052), (1098, 2561692), (1146, 2454396), (1281, 2195736), (1337, 2103768), (1437, 1957368), (1464, 1921269), (1528, 1840797), (1708, 1646802), (1719, 1636264), (1916, 1468026), (2196, 1280846), (2292, 1227198), (2562, 1097868), (2674, 1051884), (2874, 978684), (3353, 838872), (3416, 823401), (3438, 818132), (3832, 734013), (3843, 731912), (4011, 701256), (4311, 652456), (4392, 640423), (4584, 613599), (5124, 548934), (5348, 525942), (5748, 489342), (6706, 419436), (6876, 409066), (7686, 365956), (8022, 350628), (8622, 326228), (10059, 279624), (10248, 274467), (10696, 262971), (11496, 244671), (11651, 241416), (12033, 233752), (13412, 209718), (13752, 204533), (15372, 182978), (16044, 175314), (17244, 163114), (20118, 139812), (23302, 120708), (24066, 116876), (26824, 104859), (29219, 96264), (30177, 93208), (30744, 91489), (32088, 87657), (34488, 81557), (34953, 80472), (40236, 69906), (46604, 60354), (48132, 58438)]