1036809560

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 2403220320

約数和(自身を除く): 1366410760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 401, 740, 802, 1480, 1604, 1747, 2005, 3208, 3494, 4010, 6988, 8020, 8735, 13976, 14837, 16040, 17470, 29674, 34940, 59348, 64639, 69880, 74185, 118696, 129278, 148370, 258556, 296740, 323195, 517112, 593480, 646390, 700547, 1292780, 1401094, 2585560, 2802188, 3502735, 5604376, 7005470, 14010940, 25920239, 28021880, 51840478, 103680956, 129601195, 207361912, 259202390, 518404780, 1036809560]

約数ペア:

[(1, 1036809560), (2, 518404780), (4, 259202390), (5, 207361912), (8, 129601195), (10, 103680956), (20, 51840478), (37, 28021880), (40, 25920239), (74, 14010940), (148, 7005470), (185, 5604376), (296, 3502735), (370, 2802188), (401, 2585560), (740, 1401094), (802, 1292780), (1480, 700547), (1604, 646390), (1747, 593480), (2005, 517112), (3208, 323195), (3494, 296740), (4010, 258556), (6988, 148370), (8020, 129278), (8735, 118696), (13976, 74185), (14837, 69880), (16040, 64639), (17470, 59348), (29674, 34940)]