9160268500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1$

素因数の和:2402

約数の個数: 96

約数和(自身を含む): 20583763200

約数和(自身を除く): 11423494700

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 199, 215, 250, 398, 430, 500, 796, 860, 995, 1075, 1990, 2141, 2150, 3980, 4282, 4300, 4975, 5375, 8557, 8564, 9950, 10705, 10750, 17114, 19900, 21410, 21500, 24875, 34228, 42785, 42820, 49750, 53525, 85570, 92063, 99500, 107050, 171140, 184126, 213925, 214100, 267625, 368252, 426059, 427850, 460315, 535250, 852118, 855700, 920630, 1069625, 1070500, 1704236, 1841260, 2130295, 2139250, 2301575, 4260590, 4278500, 4603150, 8521180, 9206300, 10651475, 11507875, 18320537, 21302950, 23015750, 36641074, 42605900, 46031500, 53257375, 73282148, 91602685, 106514750, 183205370, 213029500, 366410740, 458013425, 916026850, 1832053700, 2290067125, 4580134250, 9160268500]

約数ペア:

[(1, 9160268500), (2, 4580134250), (4, 2290067125), (5, 1832053700), (10, 916026850), (20, 458013425), (25, 366410740), (43, 213029500), (50, 183205370), (86, 106514750), (100, 91602685), (125, 73282148), (172, 53257375), (199, 46031500), (215, 42605900), (250, 36641074), (398, 23015750), (430, 21302950), (500, 18320537), (796, 11507875), (860, 10651475), (995, 9206300), (1075, 8521180), (1990, 4603150), (2141, 4278500), (2150, 4260590), (3980, 2301575), (4282, 2139250), (4300, 2130295), (4975, 1841260), (5375, 1704236), (8557, 1070500), (8564, 1069625), (9950, 920630), (10705, 855700), (10750, 852118), (17114, 535250), (19900, 460315), (21410, 427850), (21500, 426059), (24875, 368252), (34228, 267625), (42785, 214100), (42820, 213925), (49750, 184126), (53525, 171140), (85570, 107050), (92063, 99500)]