1569642119140

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1\times {\mathrm{458957}}^1$

素因数の和:459868

約数の個数: 48

約数和(自身を含む): 3313662073344

約数和(自身を除く): 1744019954204

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 631, 1084, 1262, 1355, 2524, 2710, 3155, 5420, 6310, 12620, 171001, 342002, 458957, 684004, 855005, 917914, 1710010, 1835828, 2294785, 3420020, 4589570, 9179140, 124377347, 248754694, 289601867, 497509388, 579203734, 621886735, 1158407468, 1243773470, 1448009335, 2487546940, 2896018670, 5792037340, 78482105957, 156964211914, 313928423828, 392410529785, 784821059570, 1569642119140]

約数ペア:

[(1, 1569642119140), (2, 784821059570), (4, 392410529785), (5, 313928423828), (10, 156964211914), (20, 78482105957), (271, 5792037340), (542, 2896018670), (631, 2487546940), (1084, 1448009335), (1262, 1243773470), (1355, 1158407468), (2524, 621886735), (2710, 579203734), (3155, 497509388), (5420, 289601867), (6310, 248754694), (12620, 124377347), (171001, 9179140), (342002, 4589570), (458957, 3420020), (684004, 2294785), (855005, 1835828), (917914, 1710010)]