284342856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36011}}^1$

素因数の和:36074

約数の個数: 64

約数和(自身を含む): 829716480

約数和(自身を除く): 545373624

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, 36011, 72022, 108033, 144044, 216066, 252077, 288088, 432132, 504154, 756231, 864264, 1008308, 1512462, 1692517, 2016616, 3024924, 3385034, 5077551, 6049848, 6770068, 10155102, 11847619, 13540136, 20310204, 23695238, 35542857, 40620408, 47390476, 71085714, 94780952, 142171428, 284342856]

約数ペア:

[(1, 284342856), (2, 142171428), (3, 94780952), (4, 71085714), (6, 47390476), (7, 40620408), (8, 35542857), (12, 23695238), (14, 20310204), (21, 13540136), (24, 11847619), (28, 10155102), (42, 6770068), (47, 6049848), (56, 5077551), (84, 3385034), (94, 3024924), (141, 2016616), (168, 1692517), (188, 1512462), (282, 1008308), (329, 864264), (376, 756231), (564, 504154), (658, 432132), (987, 288088), (1128, 252077), (1316, 216066), (1974, 144044), (2632, 108033), (3948, 72022), (7896, 36011)]