224758477840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1450429}}^1$

素因数の和:1450604

約数の個数: 80

約数和(自身を含む): 566537958000

約数和(自身を除く): 341779480160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 149, 208, 260, 298, 520, 596, 745, 1040, 1192, 1490, 1937, 2384, 2980, 3874, 5960, 7748, 9685, 11920, 15496, 19370, 30992, 38740, 77480, 154960, 1450429, 2900858, 5801716, 7252145, 11603432, 14504290, 18855577, 23206864, 29008580, 37711154, 58017160, 75422308, 94277885, 116034320, 150844616, 188555770, 216113921, 301689232, 377111540, 432227842, 754223080, 864455684, 1080569605, 1508446160, 1728911368, 2161139210, 2809480973, 3457822736, 4322278420, 5618961946, 8644556840, 11237923892, 14047404865, 17289113680, 22475847784, 28094809730, 44951695568, 56189619460, 112379238920, 224758477840]

約数ペア:

[(1, 224758477840), (2, 112379238920), (4, 56189619460), (5, 44951695568), (8, 28094809730), (10, 22475847784), (13, 17289113680), (16, 14047404865), (20, 11237923892), (26, 8644556840), (40, 5618961946), (52, 4322278420), (65, 3457822736), (80, 2809480973), (104, 2161139210), (130, 1728911368), (149, 1508446160), (208, 1080569605), (260, 864455684), (298, 754223080), (520, 432227842), (596, 377111540), (745, 301689232), (1040, 216113921), (1192, 188555770), (1490, 150844616), (1937, 116034320), (2384, 94277885), (2980, 75422308), (3874, 58017160), (5960, 37711154), (7748, 29008580), (9685, 23206864), (11920, 18855577), (15496, 14504290), (19370, 11603432), (30992, 7252145), (38740, 5801716), (77480, 2900858), (154960, 1450429)]