41682080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2153}}^1$

素因数の和:2190

約数の個数: 72

約数和(自身を含む): 108290196

約数和(自身を除く): 66608116

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2153, 2420, 3872, 4306, 4840, 8612, 9680, 10765, 17224, 19360, 21530, 23683, 34448, 43060, 47366, 68896, 86120, 94732, 118415, 172240, 189464, 236830, 260513, 344480, 378928, 473660, 521026, 757856, 947320, 1042052, 1302565, 1894640, 2084104, 2605130, 3789280, 4168208, 5210260, 8336416, 10420520, 20841040, 41682080]

約数ペア:

[(1, 41682080), (2, 20841040), (4, 10420520), (5, 8336416), (8, 5210260), (10, 4168208), (11, 3789280), (16, 2605130), (20, 2084104), (22, 1894640), (32, 1302565), (40, 1042052), (44, 947320), (55, 757856), (80, 521026), (88, 473660), (110, 378928), (121, 344480), (160, 260513), (176, 236830), (220, 189464), (242, 172240), (352, 118415), (440, 94732), (484, 86120), (605, 68896), (880, 47366), (968, 43060), (1210, 34448), (1760, 23683), (1936, 21530), (2153, 19360), (2420, 17224), (3872, 10765), (4306, 9680), (4840, 8612)]