259041864

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 659016000

約数和(自身を除く): 399974136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 149, 214, 298, 321, 428, 447, 596, 642, 677, 856, 894, 1192, 1284, 1354, 1788, 2031, 2568, 2708, 3576, 4062, 5416, 8124, 15943, 16248, 31886, 47829, 63772, 72439, 95658, 100873, 127544, 144878, 191316, 201746, 217317, 289756, 302619, 382632, 403492, 434634, 579512, 605238, 806984, 869268, 1210476, 1738536, 2420952, 10793411, 21586822, 32380233, 43173644, 64760466, 86347288, 129520932, 259041864]

約数ペア:

[(1, 259041864), (2, 129520932), (3, 86347288), (4, 64760466), (6, 43173644), (8, 32380233), (12, 21586822), (24, 10793411), (107, 2420952), (149, 1738536), (214, 1210476), (298, 869268), (321, 806984), (428, 605238), (447, 579512), (596, 434634), (642, 403492), (677, 382632), (856, 302619), (894, 289756), (1192, 217317), (1284, 201746), (1354, 191316), (1788, 144878), (2031, 127544), (2568, 100873), (2708, 95658), (3576, 72439), (4062, 63772), (5416, 47829), (8124, 31886), (15943, 16248)]