41941240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 61738760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 199, 220, 398, 440, 479, 796, 958, 995, 1592, 1916, 1990, 2189, 2395, 3832, 3980, 4378, 4790, 5269, 7960, 8756, 9580, 10538, 10945, 17512, 19160, 21076, 21890, 26345, 42152, 43780, 52690, 87560, 95321, 105380, 190642, 210760, 381284, 476605, 762568, 953210, 1048531, 1906420, 2097062, 3812840, 4194124, 5242655, 8388248, 10485310, 20970620, 41941240]

約数ペア:

[(1, 41941240), (2, 20970620), (4, 10485310), (5, 8388248), (8, 5242655), (10, 4194124), (11, 3812840), (20, 2097062), (22, 1906420), (40, 1048531), (44, 953210), (55, 762568), (88, 476605), (110, 381284), (199, 210760), (220, 190642), (398, 105380), (440, 95321), (479, 87560), (796, 52690), (958, 43780), (995, 42152), (1592, 26345), (1916, 21890), (1990, 21076), (2189, 19160), (2395, 17512), (3832, 10945), (3980, 10538), (4378, 9580), (4790, 8756), (5269, 7960)]