285969432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36217}}^1$

素因数の和:36280

約数の個数: 64

約数和(自身を含む): 834462720

約数和(自身を除く): 548493288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 36217, 72434, 108651, 144868, 217302, 253519, 289736, 434604, 507038, 760557, 869208, 1014076, 1521114, 1702199, 2028152, 3042228, 3404398, 5106597, 6084456, 6808796, 10213194, 11915393, 13617592, 20426388, 23830786, 35746179, 40852776, 47661572, 71492358, 95323144, 142984716, 285969432]

約数ペア:

[(1, 285969432), (2, 142984716), (3, 95323144), (4, 71492358), (6, 47661572), (7, 40852776), (8, 35746179), (12, 23830786), (14, 20426388), (21, 13617592), (24, 11915393), (28, 10213194), (42, 6808796), (47, 6084456), (56, 5106597), (84, 3404398), (94, 3042228), (141, 2028152), (168, 1702199), (188, 1521114), (282, 1014076), (329, 869208), (376, 760557), (564, 507038), (658, 434604), (987, 289736), (1128, 253519), (1316, 217302), (1974, 144868), (2632, 108651), (3948, 72434), (7896, 36217)]