415680888920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17825081}}^1$

素因数の和:17825156

約数の個数: 64

約数和(自身を含む): 1039558782240

約数和(自身を除く): 623877893320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 11660, 23320, 17825081, 35650162, 71300324, 89125405, 142600648, 178250810, 196075891, 356501620, 392151782, 713003240, 784303564, 944729293, 980379455, 1568607128, 1889458586, 1960758910, 3778917172, 3921517820, 4723646465, 7557834344, 7843035640, 9447292930, 10392022223, 18894585860, 20784044446, 37789171720, 41568088892, 51960111115, 83136177784, 103920222230, 207840444460, 415680888920]

約数ペア:

[(1, 415680888920), (2, 207840444460), (4, 103920222230), (5, 83136177784), (8, 51960111115), (10, 41568088892), (11, 37789171720), (20, 20784044446), (22, 18894585860), (40, 10392022223), (44, 9447292930), (53, 7843035640), (55, 7557834344), (88, 4723646465), (106, 3921517820), (110, 3778917172), (212, 1960758910), (220, 1889458586), (265, 1568607128), (424, 980379455), (440, 944729293), (530, 784303564), (583, 713003240), (1060, 392151782), (1166, 356501620), (2120, 196075891), (2332, 178250810), (2915, 142600648), (4664, 89125405), (5830, 71300324), (11660, 35650162), (23320, 17825081)]