9395500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 23063040

約数和(自身を除く): 13667540

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 43, 46, 50, 76, 86, 92, 95, 100, 115, 125, 172, 190, 215, 230, 250, 380, 430, 437, 460, 475, 500, 575, 817, 860, 874, 950, 989, 1075, 1150, 1634, 1748, 1900, 1978, 2150, 2185, 2300, 2375, 2875, 3268, 3956, 4085, 4300, 4370, 4750, 4945, 5375, 5750, 8170, 8740, 9500, 9890, 10750, 10925, 11500, 16340, 18791, 19780, 20425, 21500, 21850, 24725, 37582, 40850, 43700, 49450, 54625, 75164, 81700, 93955, 98900, 102125, 109250, 123625, 187910, 204250, 218500, 247250, 375820, 408500, 469775, 494500, 939550, 1879100, 2348875, 4697750, 9395500]

約数ペア:

[(1, 9395500), (2, 4697750), (4, 2348875), (5, 1879100), (10, 939550), (19, 494500), (20, 469775), (23, 408500), (25, 375820), (38, 247250), (43, 218500), (46, 204250), (50, 187910), (76, 123625), (86, 109250), (92, 102125), (95, 98900), (100, 93955), (115, 81700), (125, 75164), (172, 54625), (190, 49450), (215, 43700), (230, 40850), (250, 37582), (380, 24725), (430, 21850), (437, 21500), (460, 20425), (475, 19780), (500, 18791), (575, 16340), (817, 11500), (860, 10925), (874, 10750), (950, 9890), (989, 9500), (1075, 8740), (1150, 8170), (1634, 5750), (1748, 5375), (1900, 4945), (1978, 4750), (2150, 4370), (2185, 4300), (2300, 4085), (2375, 3956), (2875, 3268)]