312487434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6247}}^1$

素因数の和:6659

約数の個数: 48

約数和(自身を含む): 775851648

約数和(自身を除く): 463364214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 2382, 2779, 3573, 5558, 6247, 7146, 8337, 12494, 16674, 18741, 25011, 37482, 43729, 50022, 56223, 87458, 112446, 131187, 262374, 393561, 787122, 2480059, 4960118, 7440177, 14880354, 17360413, 22320531, 34720826, 44641062, 52081239, 104162478, 156243717, 312487434]

約数ペア:

[(1, 312487434), (2, 156243717), (3, 104162478), (6, 52081239), (7, 44641062), (9, 34720826), (14, 22320531), (18, 17360413), (21, 14880354), (42, 7440177), (63, 4960118), (126, 2480059), (397, 787122), (794, 393561), (1191, 262374), (2382, 131187), (2779, 112446), (3573, 87458), (5558, 56223), (6247, 50022), (7146, 43729), (8337, 37482), (12494, 25011), (16674, 18741)]