22959790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 50711040

約数和(自身を除く): 27751250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 283, 305, 427, 566, 610, 665, 854, 1159, 1330, 1415, 1981, 2135, 2318, 2830, 3962, 4270, 5377, 5795, 8113, 9905, 10754, 11590, 16226, 17263, 19810, 26885, 34526, 37639, 40565, 53770, 75278, 81130, 86315, 120841, 172630, 188195, 241682, 327997, 376390, 604205, 655994, 1208410, 1639985, 2295979, 3279970, 4591958, 11479895, 22959790]

約数ペア:

[(1, 22959790), (2, 11479895), (5, 4591958), (7, 3279970), (10, 2295979), (14, 1639985), (19, 1208410), (35, 655994), (38, 604205), (61, 376390), (70, 327997), (95, 241682), (122, 188195), (133, 172630), (190, 120841), (266, 86315), (283, 81130), (305, 75278), (427, 53770), (566, 40565), (610, 37639), (665, 34526), (854, 26885), (1159, 19810), (1330, 17263), (1415, 16226), (1981, 11590), (2135, 10754), (2318, 9905), (2830, 8113), (3962, 5795), (4270, 5377)]