4328961160

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^2\times {\mathrm{9109}}^1$

素因数の和:9338

約数の個数: 48

約数和(自身を含む): 9831420900

約数和(自身を除く): 5502459740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 9109, 11881, 18218, 23762, 36436, 45545, 47524, 59405, 72872, 91090, 95048, 118810, 182180, 237620, 364360, 475240, 992881, 1985762, 3971524, 4964405, 7943048, 9928810, 19857620, 39715240, 108224029, 216448058, 432896116, 541120145, 865792232, 1082240290, 2164480580, 4328961160]

約数ペア:

[(1, 4328961160), (2, 2164480580), (4, 1082240290), (5, 865792232), (8, 541120145), (10, 432896116), (20, 216448058), (40, 108224029), (109, 39715240), (218, 19857620), (436, 9928810), (545, 7943048), (872, 4964405), (1090, 3971524), (2180, 1985762), (4360, 992881), (9109, 475240), (11881, 364360), (18218, 237620), (23762, 182180), (36436, 118810), (45545, 95048), (47524, 91090), (59405, 72872)]