8370408474

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1459}}^1\times {\mathrm{2293}}^1$

素因数の和:3899

約数の個数: 48

約数和(自身を含む): 18286850400

約数和(自身を除く): 9916441926

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 1459, 2293, 2502, 2918, 4377, 4586, 6879, 8754, 13131, 13758, 20637, 26262, 41274, 202801, 318727, 405602, 608403, 637454, 956181, 1216806, 1825209, 1912362, 2868543, 3345487, 3650418, 5737086, 6690974, 10036461, 20072922, 30109383, 60218766, 465022693, 930045386, 1395068079, 2790136158, 4185204237, 8370408474]

約数ペア:

[(1, 8370408474), (2, 4185204237), (3, 2790136158), (6, 1395068079), (9, 930045386), (18, 465022693), (139, 60218766), (278, 30109383), (417, 20072922), (834, 10036461), (1251, 6690974), (1459, 5737086), (2293, 3650418), (2502, 3345487), (2918, 2868543), (4377, 1912362), (4586, 1825209), (6879, 1216806), (8754, 956181), (13131, 637454), (13758, 608403), (20637, 405602), (26262, 318727), (41274, 202801)]