1363587940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8081}}^1$

素因数の和:8173

約数の個数: 96

約数和(自身を含む): 3421595520

約数和(自身を除く): 2058007580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 59, 65, 110, 118, 130, 143, 220, 236, 260, 286, 295, 572, 590, 649, 715, 767, 1180, 1298, 1430, 1534, 2596, 2860, 3068, 3245, 3835, 6490, 7670, 8081, 8437, 12980, 15340, 16162, 16874, 32324, 33748, 40405, 42185, 80810, 84370, 88891, 105053, 161620, 168740, 177782, 210106, 355564, 420212, 444455, 476779, 525265, 888910, 953558, 1050530, 1155583, 1777820, 1907116, 2101060, 2311166, 2383895, 4622332, 4767790, 5244569, 5777915, 6198127, 9535580, 10489138, 11555830, 12396254, 20978276, 23111660, 24792508, 26222845, 30990635, 52445690, 61981270, 68179397, 104891380, 123962540, 136358794, 272717588, 340896985, 681793970, 1363587940]

約数ペア:

[(1, 1363587940), (2, 681793970), (4, 340896985), (5, 272717588), (10, 136358794), (11, 123962540), (13, 104891380), (20, 68179397), (22, 61981270), (26, 52445690), (44, 30990635), (52, 26222845), (55, 24792508), (59, 23111660), (65, 20978276), (110, 12396254), (118, 11555830), (130, 10489138), (143, 9535580), (220, 6198127), (236, 5777915), (260, 5244569), (286, 4767790), (295, 4622332), (572, 2383895), (590, 2311166), (649, 2101060), (715, 1907116), (767, 1777820), (1180, 1155583), (1298, 1050530), (1430, 953558), (1534, 888910), (2596, 525265), (2860, 476779), (3068, 444455), (3245, 420212), (3835, 355564), (6490, 210106), (7670, 177782), (8081, 168740), (8437, 161620), (12980, 105053), (15340, 88891), (16162, 84370), (16874, 80810), (32324, 42185), (33748, 40405)]