37925140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 94026240

約数和(自身を除く): 56101100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 55, 76, 86, 95, 110, 172, 190, 209, 211, 215, 220, 380, 418, 422, 430, 473, 817, 836, 844, 860, 946, 1045, 1055, 1634, 1892, 2090, 2110, 2321, 2365, 3268, 4009, 4085, 4180, 4220, 4642, 4730, 8018, 8170, 8987, 9073, 9284, 9460, 11605, 16036, 16340, 17974, 18146, 20045, 23210, 35948, 36292, 40090, 44099, 44935, 45365, 46420, 80180, 88198, 89870, 90730, 99803, 172387, 176396, 179740, 181460, 199606, 220495, 344774, 399212, 440990, 499015, 689548, 861935, 881980, 998030, 1723870, 1896257, 1996060, 3447740, 3792514, 7585028, 9481285, 18962570, 37925140]

約数ペア:

[(1, 37925140), (2, 18962570), (4, 9481285), (5, 7585028), (10, 3792514), (11, 3447740), (19, 1996060), (20, 1896257), (22, 1723870), (38, 998030), (43, 881980), (44, 861935), (55, 689548), (76, 499015), (86, 440990), (95, 399212), (110, 344774), (172, 220495), (190, 199606), (209, 181460), (211, 179740), (215, 176396), (220, 172387), (380, 99803), (418, 90730), (422, 89870), (430, 88198), (473, 80180), (817, 46420), (836, 45365), (844, 44935), (860, 44099), (946, 40090), (1045, 36292), (1055, 35948), (1634, 23210), (1892, 20045), (2090, 18146), (2110, 17974), (2321, 16340), (2365, 16036), (3268, 11605), (4009, 9460), (4085, 9284), (4180, 9073), (4220, 8987), (4642, 8170), (4730, 8018)]