130885664

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6458

約数の個数: 72

約数和(自身を含む): 322859628

約数和(自身を除く): 191973964

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 6421, 10192, 12842, 20384, 25684, 44947, 51368, 83473, 89894, 102736, 166946, 179788, 205472, 314629, 333892, 359576, 584311, 629258, 667784, 719152, 1168622, 1258516, 1335568, 1438304, 2337244, 2517032, 2671136, 4090177, 4674488, 5034064, 8180354, 9348976, 10068128, 16360708, 18697952, 32721416, 65442832, 130885664]

約数ペア:

[(1, 130885664), (2, 65442832), (4, 32721416), (7, 18697952), (8, 16360708), (13, 10068128), (14, 9348976), (16, 8180354), (26, 5034064), (28, 4674488), (32, 4090177), (49, 2671136), (52, 2517032), (56, 2337244), (91, 1438304), (98, 1335568), (104, 1258516), (112, 1168622), (182, 719152), (196, 667784), (208, 629258), (224, 584311), (364, 359576), (392, 333892), (416, 314629), (637, 205472), (728, 179788), (784, 166946), (1274, 102736), (1456, 89894), (1568, 83473), (2548, 51368), (2912, 44947), (5096, 25684), (6421, 20384), (10192, 12842)]