7425324940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{27197}}^1$

素因数の和:27307

約数の個数: 96

約数和(自身を含む): 18258778944

約数和(自身を除く): 10833454004

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 73, 85, 110, 146, 170, 187, 220, 292, 340, 365, 374, 730, 748, 803, 935, 1241, 1460, 1606, 1870, 2482, 3212, 3740, 4015, 4964, 6205, 8030, 12410, 13651, 16060, 24820, 27197, 27302, 54394, 54604, 68255, 108788, 135985, 136510, 271970, 273020, 299167, 462349, 543940, 598334, 924698, 1196668, 1495835, 1849396, 1985381, 2311745, 2991670, 3970762, 4623490, 5085839, 5983340, 7941524, 9246980, 9926905, 10171678, 19853810, 20343356, 21839191, 25429195, 33751477, 39707620, 43678382, 50858390, 67502954, 87356764, 101716780, 109195955, 135005908, 168757385, 218391910, 337514770, 371266247, 436783820, 675029540, 742532494, 1485064988, 1856331235, 3712662470, 7425324940]

約数ペア:

[(1, 7425324940), (2, 3712662470), (4, 1856331235), (5, 1485064988), (10, 742532494), (11, 675029540), (17, 436783820), (20, 371266247), (22, 337514770), (34, 218391910), (44, 168757385), (55, 135005908), (68, 109195955), (73, 101716780), (85, 87356764), (110, 67502954), (146, 50858390), (170, 43678382), (187, 39707620), (220, 33751477), (292, 25429195), (340, 21839191), (365, 20343356), (374, 19853810), (730, 10171678), (748, 9926905), (803, 9246980), (935, 7941524), (1241, 5983340), (1460, 5085839), (1606, 4623490), (1870, 3970762), (2482, 2991670), (3212, 2311745), (3740, 1985381), (4015, 1849396), (4964, 1495835), (6205, 1196668), (8030, 924698), (12410, 598334), (13651, 543940), (16060, 462349), (24820, 299167), (27197, 273020), (27302, 271970), (54394, 136510), (54604, 135985), (68255, 108788)]