504890432

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:763

約数の個数: 56

約数和(自身を含む): 1020372864

約数和(自身を除く): 515482432

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 167, 194, 334, 388, 487, 668, 776, 974, 1336, 1552, 1948, 2672, 3104, 3896, 5344, 6208, 7792, 10688, 15584, 16199, 31168, 32398, 47239, 64796, 81329, 94478, 129592, 162658, 188956, 259184, 325316, 377912, 518368, 650632, 755824, 1036736, 1301264, 1511648, 2602528, 3023296, 5205056, 7888913, 15777826, 31555652, 63111304, 126222608, 252445216, 504890432]

約数ペア:

[(1, 504890432), (2, 252445216), (4, 126222608), (8, 63111304), (16, 31555652), (32, 15777826), (64, 7888913), (97, 5205056), (167, 3023296), (194, 2602528), (334, 1511648), (388, 1301264), (487, 1036736), (668, 755824), (776, 650632), (974, 518368), (1336, 377912), (1552, 325316), (1948, 259184), (2672, 188956), (3104, 162658), (3896, 129592), (5344, 94478), (6208, 81329), (7792, 64796), (10688, 47239), (15584, 32398), (16199, 31168)]