677771018316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{143881}}^1$

素因数の和:144002

約数の個数: 240

約数和(自身を含む): 2121479084032

約数和(自身を除く): 1443708065716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 67, 81, 84, 93, 108, 124, 126, 134, 162, 186, 189, 201, 217, 252, 268, 279, 324, 372, 378, 402, 434, 469, 558, 567, 603, 651, 756, 804, 837, 868, 938, 1116, 1134, 1206, 1302, 1407, 1674, 1809, 1876, 1953, 2077, 2268, 2412, 2511, 2604, 2814, 3348, 3618, 3906, 4154, 4221, 5022, 5427, 5628, 5859, 6231, 7236, 7812, 8308, 8442, 10044, 10854, 11718, 12462, 12663, 14539, 16884, 17577, 18693, 21708, 23436, 24924, 25326, 29078, 35154, 37386, 37989, 43617, 50652, 56079, 58156, 70308, 74772, 75978, 87234, 112158, 130851, 143881, 151956, 168237, 174468, 224316, 261702, 287762, 336474, 392553, 431643, 523404, 575524, 672948, 785106, 863286, 1007167, 1177659, 1294929, 1570212, 1726572, 2014334, 2355318, 2589858, 3021501, 3884787, 4028668, 4460311, 4710636, 5179716, 6043002, 7769574, 8920622, 9064503, 9640027, 11654361, 12086004, 13380933, 15539148, 17841244, 18129006, 19280054, 23308722, 26761866, 27193509, 28920081, 31222177, 36258012, 38560108, 40142799, 46617444, 53523732, 54387018, 57840162, 62444354, 67480189, 80285598, 81580527, 86760243, 93666531, 108774036, 115680324, 120428397, 124888708, 134960378, 160571196, 163161054, 173520486, 187333062, 202440567, 240856794, 260280729, 269920756, 280999593, 298840837, 326322108, 347040972, 361285191, 374666124, 404881134, 481713588, 520561458, 561999186, 597681674, 607321701, 722570382, 780842187, 809762268, 842998779, 896522511, 1041122916, 1123998372, 1195363348, 1214643402, 1445140764, 1561684374, 1685997558, 1793045022, 1821965103, 2091885859, 2429286804, 2528996337, 2689567533, 3123368748, 3371995116, 3586090044, 3643930206, 4183771718, 5057992674, 5379135066, 5465895309, 6275657577, 7287860412, 8068702599, 8367543436, 10115985348, 10758270132, 10931790618, 12551315154, 16137405198, 18826972731, 21863581236, 24206107797, 25102630308, 32274810396, 37653945462, 48412215594, 56480918193, 75307890924, 96824431188, 112961836386, 169442754579, 225923672772, 338885509158, 677771018316]

約数ペア:

[(1, 677771018316), (2, 338885509158), (3, 225923672772), (4, 169442754579), (6, 112961836386), (7, 96824431188), (9, 75307890924), (12, 56480918193), (14, 48412215594), (18, 37653945462), (21, 32274810396), (27, 25102630308), (28, 24206107797), (31, 21863581236), (36, 18826972731), (42, 16137405198), (54, 12551315154), (62, 10931790618), (63, 10758270132), (67, 10115985348), (81, 8367543436), (84, 8068702599), (93, 7287860412), (108, 6275657577), (124, 5465895309), (126, 5379135066), (134, 5057992674), (162, 4183771718), (186, 3643930206), (189, 3586090044), (201, 3371995116), (217, 3123368748), (252, 2689567533), (268, 2528996337), (279, 2429286804), (324, 2091885859), (372, 1821965103), (378, 1793045022), (402, 1685997558), (434, 1561684374), (469, 1445140764), (558, 1214643402), (567, 1195363348), (603, 1123998372), (651, 1041122916), (756, 896522511), (804, 842998779), (837, 809762268), (868, 780842187), (938, 722570382), (1116, 607321701), (1134, 597681674), (1206, 561999186), (1302, 520561458), (1407, 481713588), (1674, 404881134), (1809, 374666124), (1876, 361285191), (1953, 347040972), (2077, 326322108), (2268, 298840837), (2412, 280999593), (2511, 269920756), (2604, 260280729), (2814, 240856794), (3348, 202440567), (3618, 187333062), (3906, 173520486), (4154, 163161054), (4221, 160571196), (5022, 134960378), (5427, 124888708), (5628, 120428397), (5859, 115680324), (6231, 108774036), (7236, 93666531), (7812, 86760243), (8308, 81580527), (8442, 80285598), (10044, 67480189), (10854, 62444354), (11718, 57840162), (12462, 54387018), (12663, 53523732), (14539, 46617444), (16884, 40142799), (17577, 38560108), (18693, 36258012), (21708, 31222177), (23436, 28920081), (24924, 27193509), (25326, 26761866), (29078, 23308722), (35154, 19280054), (37386, 18129006), (37989, 17841244), (43617, 15539148), (50652, 13380933), (56079, 12086004), (58156, 11654361), (70308, 9640027), (74772, 9064503), (75978, 8920622), (87234, 7769574), (112158, 6043002), (130851, 5179716), (143881, 4710636), (151956, 4460311), (168237, 4028668), (174468, 3884787), (224316, 3021501), (261702, 2589858), (287762, 2355318), (336474, 2014334), (392553, 1726572), (431643, 1570212), (523404, 1294929), (575524, 1177659), (672948, 1007167), (785106, 863286)]