76700540440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1\times {\mathrm{26021}}^1$

素因数の和:27340

約数の個数: 64

約数和(自身を含む): 175648500000

約数和(自身を除く): 98947959560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1249, 2360, 2498, 4996, 6245, 9992, 12490, 24980, 26021, 49960, 52042, 73691, 104084, 130105, 147382, 208168, 260210, 294764, 368455, 520420, 589528, 736910, 1040840, 1473820, 1535239, 2947640, 3070478, 6140956, 7676195, 12281912, 15352390, 30704780, 32500229, 61409560, 65000458, 130000916, 162501145, 260001832, 325002290, 650004580, 1300009160, 1917513511, 3835027022, 7670054044, 9587567555, 15340108088, 19175135110, 38350270220, 76700540440]

約数ペア:

[(1, 76700540440), (2, 38350270220), (4, 19175135110), (5, 15340108088), (8, 9587567555), (10, 7670054044), (20, 3835027022), (40, 1917513511), (59, 1300009160), (118, 650004580), (236, 325002290), (295, 260001832), (472, 162501145), (590, 130000916), (1180, 65000458), (1249, 61409560), (2360, 32500229), (2498, 30704780), (4996, 15352390), (6245, 12281912), (9992, 7676195), (12490, 6140956), (24980, 3070478), (26021, 2947640), (49960, 1535239), (52042, 1473820), (73691, 1040840), (104084, 736910), (130105, 589528), (147382, 520420), (208168, 368455), (260210, 294764)]