17053087898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13649}}^1$

素因数の和:13756

約数の個数: 96

約数和(自身を含む): 34732152000

約数和(自身を除く): 17679064102

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 61, 77, 98, 122, 133, 154, 209, 266, 418, 427, 539, 671, 854, 931, 1078, 1159, 1342, 1463, 1862, 2318, 2926, 2989, 4697, 5978, 8113, 9394, 10241, 12749, 13649, 16226, 20482, 25498, 27298, 32879, 56791, 65758, 89243, 95543, 113582, 150139, 178486, 191086, 259331, 300278, 518662, 624701, 668801, 832589, 1050973, 1249402, 1337602, 1665178, 1815317, 2101946, 2852641, 3630634, 5705282, 5828123, 7356811, 9158479, 11656246, 12707219, 14713622, 15819191, 18316958, 19968487, 25414438, 31638382, 39936974, 40796861, 64109353, 81593722, 110734337, 128218706, 139779409, 174011101, 221468674, 279558818, 348022202, 448765471, 775140359, 897530942, 1218077707, 1550280718, 2436155414, 8526543949, 17053087898]

約数ペア:

[(1, 17053087898), (2, 8526543949), (7, 2436155414), (11, 1550280718), (14, 1218077707), (19, 897530942), (22, 775140359), (38, 448765471), (49, 348022202), (61, 279558818), (77, 221468674), (98, 174011101), (122, 139779409), (133, 128218706), (154, 110734337), (209, 81593722), (266, 64109353), (418, 40796861), (427, 39936974), (539, 31638382), (671, 25414438), (854, 19968487), (931, 18316958), (1078, 15819191), (1159, 14713622), (1342, 12707219), (1463, 11656246), (1862, 9158479), (2318, 7356811), (2926, 5828123), (2989, 5705282), (4697, 3630634), (5978, 2852641), (8113, 2101946), (9394, 1815317), (10241, 1665178), (12749, 1337602), (13649, 1249402), (16226, 1050973), (20482, 832589), (25498, 668801), (27298, 624701), (32879, 518662), (56791, 300278), (65758, 259331), (89243, 191086), (95543, 178486), (113582, 150139)]