9229678480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10488271}}^1$

素因数の和:10488295

約数の個数: 40

約数和(自身を含む): 23409823104

約数和(自身を除く): 14180144624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10488271, 20976542, 41953084, 52441355, 83906168, 104882710, 115370981, 167812336, 209765420, 230741962, 419530840, 461483924, 576854905, 839061680, 922967848, 1153709810, 1845935696, 2307419620, 4614839240, 9229678480]

約数ペア:

[(1, 9229678480), (2, 4614839240), (4, 2307419620), (5, 1845935696), (8, 1153709810), (10, 922967848), (11, 839061680), (16, 576854905), (20, 461483924), (22, 419530840), (40, 230741962), (44, 209765420), (55, 167812336), (80, 115370981), (88, 104882710), (110, 83906168), (176, 52441355), (220, 41953084), (440, 20976542), (880, 10488271)]