240432010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{264211}}^1$

素因数の和:264238

約数の個数: 32

約数和(自身を含む): 532651392

約数和(自身を除く): 292219382

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 264211, 528422, 1321055, 1849477, 2642110, 3434743, 3698954, 6869486, 9247385, 17173715, 18494770, 24043201, 34347430, 48086402, 120216005, 240432010]

約数ペア:

[(1, 240432010), (2, 120216005), (5, 48086402), (7, 34347430), (10, 24043201), (13, 18494770), (14, 17173715), (26, 9247385), (35, 6869486), (65, 3698954), (70, 3434743), (91, 2642110), (130, 1849477), (182, 1321055), (455, 528422), (910, 264211)]