2007646550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2902

約数の個数: 96

約数和(自身を含む): 4625870592

約数和(自身を除く): 2618224042

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 163, 175, 182, 325, 326, 350, 455, 650, 815, 910, 1141, 1630, 2119, 2275, 2282, 2707, 4075, 4238, 4550, 5414, 5705, 8150, 10595, 11410, 13535, 14833, 18949, 21190, 27070, 28525, 29666, 35191, 37898, 52975, 57050, 67675, 70382, 74165, 94745, 105950, 135350, 148330, 175955, 189490, 246337, 351910, 370825, 441241, 473725, 492674, 741650, 879775, 882482, 947450, 1231685, 1759550, 2206205, 2463370, 3088687, 4412410, 5736133, 6158425, 6177374, 11031025, 11472266, 12316850, 15443435, 22062050, 28680665, 30886870, 40152931, 57361330, 77217175, 80305862, 143403325, 154434350, 200764655, 286806650, 401529310, 1003823275, 2007646550]

約数ペア:

[(1, 2007646550), (2, 1003823275), (5, 401529310), (7, 286806650), (10, 200764655), (13, 154434350), (14, 143403325), (25, 80305862), (26, 77217175), (35, 57361330), (50, 40152931), (65, 30886870), (70, 28680665), (91, 22062050), (130, 15443435), (163, 12316850), (175, 11472266), (182, 11031025), (325, 6177374), (326, 6158425), (350, 5736133), (455, 4412410), (650, 3088687), (815, 2463370), (910, 2206205), (1141, 1759550), (1630, 1231685), (2119, 947450), (2275, 882482), (2282, 879775), (2707, 741650), (4075, 492674), (4238, 473725), (4550, 441241), (5414, 370825), (5705, 351910), (8150, 246337), (10595, 189490), (11410, 175955), (13535, 148330), (14833, 135350), (18949, 105950), (21190, 94745), (27070, 74165), (28525, 70382), (29666, 67675), (35191, 57050), (37898, 52975)]