1393943141292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4283}}^1\times {\mathrm{160483}}^1$

素因数の和:164799

約数の個数: 72

約数和(自身を含む): 3522818948544

約数和(自身を除く): 2128875807252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 4283, 8566, 12849, 17132, 25698, 51396, 55679, 111358, 160483, 167037, 222716, 320966, 334074, 481449, 641932, 668148, 723827, 962898, 1447654, 1925796, 2086279, 2171481, 2895308, 4172558, 4342962, 6258837, 8345116, 8685924, 12517674, 25035348, 27121627, 54243254, 81364881, 108486508, 162729762, 325459524, 687348689, 1374697378, 2062046067, 2749394756, 4124092134, 8248184268, 8935532957, 17871065914, 26806598871, 35742131828, 53613197742, 107226395484, 116161928441, 232323856882, 348485785323, 464647713764, 696971570646, 1393943141292]

約数ペア:

[(1, 1393943141292), (2, 696971570646), (3, 464647713764), (4, 348485785323), (6, 232323856882), (12, 116161928441), (13, 107226395484), (26, 53613197742), (39, 35742131828), (52, 26806598871), (78, 17871065914), (156, 8935532957), (169, 8248184268), (338, 4124092134), (507, 2749394756), (676, 2062046067), (1014, 1374697378), (2028, 687348689), (4283, 325459524), (8566, 162729762), (12849, 108486508), (17132, 81364881), (25698, 54243254), (51396, 27121627), (55679, 25035348), (111358, 12517674), (160483, 8685924), (167037, 8345116), (222716, 6258837), (320966, 4342962), (334074, 4172558), (481449, 2895308), (641932, 2171481), (668148, 2086279), (723827, 1925796), (962898, 1447654)]