1330571090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{4423}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 2436739200

約数和(自身を除く): 1106168110

約数列:

[1, 2, 5, 10, 67, 134, 335, 449, 670, 898, 2245, 4423, 4490, 8846, 22115, 30083, 44230, 60166, 150415, 296341, 300830, 592682, 1481705, 1985927, 2963410, 3971854, 9929635, 19859270, 133057109, 266114218, 665285545, 1330571090]

約数ペア:

[(1, 1330571090), (2, 665285545), (5, 266114218), (10, 133057109), (67, 19859270), (134, 9929635), (335, 3971854), (449, 2963410), (670, 1985927), (898, 1481705), (2245, 592682), (4423, 300830), (4490, 296341), (8846, 150415), (22115, 60166), (30083, 44230)]