7541042912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1283}}^1$

素因数の和:1576

約数の個数: 96

約数和(自身を含む): 16307827200

約数和(自身を除く): 8766784288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 199, 208, 284, 398, 416, 568, 796, 923, 1136, 1283, 1592, 1846, 2272, 2566, 2587, 3184, 3692, 5132, 5174, 6368, 7384, 10264, 10348, 14129, 14768, 16679, 20528, 20696, 28258, 29536, 33358, 41056, 41392, 56516, 66716, 82784, 91093, 113032, 133432, 182186, 183677, 226064, 255317, 266864, 364372, 367354, 452128, 510634, 533728, 728744, 734708, 1021268, 1184209, 1457488, 1469416, 2042536, 2368418, 2914976, 2938832, 3319121, 4085072, 4736836, 5877664, 6638242, 8170144, 9473672, 13276484, 18127507, 18947344, 26552968, 36255014, 37894688, 53105936, 72510028, 106211872, 145020056, 235657591, 290040112, 471315182, 580080224, 942630364, 1885260728, 3770521456, 7541042912]

約数ペア:

[(1, 7541042912), (2, 3770521456), (4, 1885260728), (8, 942630364), (13, 580080224), (16, 471315182), (26, 290040112), (32, 235657591), (52, 145020056), (71, 106211872), (104, 72510028), (142, 53105936), (199, 37894688), (208, 36255014), (284, 26552968), (398, 18947344), (416, 18127507), (568, 13276484), (796, 9473672), (923, 8170144), (1136, 6638242), (1283, 5877664), (1592, 4736836), (1846, 4085072), (2272, 3319121), (2566, 2938832), (2587, 2914976), (3184, 2368418), (3692, 2042536), (5132, 1469416), (5174, 1457488), (6368, 1184209), (7384, 1021268), (10264, 734708), (10348, 728744), (14129, 533728), (14768, 510634), (16679, 452128), (20528, 367354), (20696, 364372), (28258, 266864), (29536, 255317), (33358, 226064), (41056, 183677), (41392, 182186), (56516, 133432), (66716, 113032), (82784, 91093)]