325660042370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131846171}}^1$

素因数の和:131846210

約数の個数: 32

約数和(自身を含む): 664504706880

約数和(自身を除く): 338844664510

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 131846171, 263692342, 659230855, 1318461710, 1714000223, 2505077249, 3428000446, 5010154498, 8570001115, 12525386245, 17140002230, 25050772490, 32566004237, 65132008474, 162830021185, 325660042370]

約数ペア:

[(1, 325660042370), (2, 162830021185), (5, 65132008474), (10, 32566004237), (13, 25050772490), (19, 17140002230), (26, 12525386245), (38, 8570001115), (65, 5010154498), (95, 3428000446), (130, 2505077249), (190, 1714000223), (247, 1318461710), (494, 659230855), (1235, 263692342), (2470, 131846171)]