923652016

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11731}}^1$

素因数の和:11802

約数の個数: 80

約数和(自身を含む): 2211247360

約数和(自身を除く): 1287595344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 2072, 2128, 2812, 4144, 4921, 5624, 9842, 11248, 11731, 19684, 23462, 39368, 46924, 78736, 82117, 93848, 164234, 187696, 222889, 328468, 434047, 445778, 656936, 868094, 891556, 1313872, 1560223, 1736188, 1783112, 3038329, 3120446, 3472376, 3566224, 6076658, 6240892, 6944752, 8246893, 12153316, 12481784, 16493786, 24306632, 24963568, 32987572, 48613264, 57728251, 65975144, 115456502, 131950288, 230913004, 461826008, 923652016]

約数ペア:

[(1, 923652016), (2, 461826008), (4, 230913004), (7, 131950288), (8, 115456502), (14, 65975144), (16, 57728251), (19, 48613264), (28, 32987572), (37, 24963568), (38, 24306632), (56, 16493786), (74, 12481784), (76, 12153316), (112, 8246893), (133, 6944752), (148, 6240892), (152, 6076658), (259, 3566224), (266, 3472376), (296, 3120446), (304, 3038329), (518, 1783112), (532, 1736188), (592, 1560223), (703, 1313872), (1036, 891556), (1064, 868094), (1406, 656936), (2072, 445778), (2128, 434047), (2812, 328468), (4144, 222889), (4921, 187696), (5624, 164234), (9842, 93848), (11248, 82117), (11731, 78736), (19684, 46924), (23462, 39368)]