974803648

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23911}}^1$

素因数の和:23950

約数の個数: 84

約数和(自身を含む): 2423385552

約数和(自身を除く): 1448581904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 23911, 40768, 47822, 95644, 167377, 191288, 310843, 334754, 382576, 621686, 669508, 765152, 1171639, 1243372, 1339016, 1530304, 2175901, 2343278, 2486744, 2678032, 4351802, 4686556, 4973488, 5356064, 8703604, 9373112, 9946976, 10712128, 15231307, 17407208, 18746224, 19893952, 30462614, 34814416, 37492448, 60925228, 69628832, 74984896, 121850456, 139257664, 243700912, 487401824, 974803648]

約数ペア:

[(1, 974803648), (2, 487401824), (4, 243700912), (7, 139257664), (8, 121850456), (13, 74984896), (14, 69628832), (16, 60925228), (26, 37492448), (28, 34814416), (32, 30462614), (49, 19893952), (52, 18746224), (56, 17407208), (64, 15231307), (91, 10712128), (98, 9946976), (104, 9373112), (112, 8703604), (182, 5356064), (196, 4973488), (208, 4686556), (224, 4351802), (364, 2678032), (392, 2486744), (416, 2343278), (448, 2175901), (637, 1530304), (728, 1339016), (784, 1243372), (832, 1171639), (1274, 765152), (1456, 669508), (1568, 621686), (2548, 382576), (2912, 334754), (3136, 310843), (5096, 191288), (5824, 167377), (10192, 95644), (20384, 47822), (23911, 40768)]