2510172455120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{13518809}}^1$

素因数の和:13519044

約数の個数: 80

約数和(自身を含む): 6396884591040

約数和(自身を除く): 3886712135920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 211, 220, 422, 440, 844, 880, 1055, 1688, 2110, 2321, 3376, 4220, 4642, 8440, 9284, 11605, 16880, 18568, 23210, 37136, 46420, 92840, 185680, 13518809, 27037618, 54075236, 67594045, 108150472, 135188090, 148706899, 216300944, 270376180, 297413798, 540752360, 594827596, 743534495, 1081504720, 1189655192, 1487068990, 2379310384, 2852468699, 2974137980, 5704937398, 5948275960, 11409874796, 11896551920, 14262343495, 22819749592, 28524686990, 31377155689, 45639499184, 57049373980, 62754311378, 114098747960, 125508622756, 156885778445, 228197495920, 251017245512, 313771556890, 502034491024, 627543113780, 1255086227560, 2510172455120]

約数ペア:

[(1, 2510172455120), (2, 1255086227560), (4, 627543113780), (5, 502034491024), (8, 313771556890), (10, 251017245512), (11, 228197495920), (16, 156885778445), (20, 125508622756), (22, 114098747960), (40, 62754311378), (44, 57049373980), (55, 45639499184), (80, 31377155689), (88, 28524686990), (110, 22819749592), (176, 14262343495), (211, 11896551920), (220, 11409874796), (422, 5948275960), (440, 5704937398), (844, 2974137980), (880, 2852468699), (1055, 2379310384), (1688, 1487068990), (2110, 1189655192), (2321, 1081504720), (3376, 743534495), (4220, 594827596), (4642, 540752360), (8440, 297413798), (9284, 270376180), (11605, 216300944), (16880, 148706899), (18568, 135188090), (23210, 108150472), (37136, 67594045), (46420, 54075236), (92840, 27037618), (185680, 13518809)]