14118520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 36036000

約数和(自身を除く): 21917480

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1429, 1976, 2470, 2858, 4940, 5716, 7145, 9880, 11432, 14290, 18577, 27151, 28580, 37154, 54302, 57160, 74308, 92885, 108604, 135755, 148616, 185770, 217208, 271510, 352963, 371540, 543020, 705926, 743080, 1086040, 1411852, 1764815, 2823704, 3529630, 7059260, 14118520]

約数ペア:

[(1, 14118520), (2, 7059260), (4, 3529630), (5, 2823704), (8, 1764815), (10, 1411852), (13, 1086040), (19, 743080), (20, 705926), (26, 543020), (38, 371540), (40, 352963), (52, 271510), (65, 217208), (76, 185770), (95, 148616), (104, 135755), (130, 108604), (152, 92885), (190, 74308), (247, 57160), (260, 54302), (380, 37154), (494, 28580), (520, 27151), (760, 18577), (988, 14290), (1235, 11432), (1429, 9880), (1976, 7145), (2470, 5716), (2858, 4940)]