1330489004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 2665135872

約数和(自身を除く): 1334646868

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 83, 92, 166, 169, 299, 332, 338, 598, 676, 1031, 1079, 1196, 1909, 2062, 2158, 3818, 3887, 4124, 4316, 7636, 7774, 13403, 14027, 15548, 23713, 24817, 26806, 28054, 47426, 49634, 53612, 56108, 85573, 94852, 99268, 171146, 174239, 308269, 322621, 342292, 348478, 616538, 645242, 696956, 1112449, 1233076, 1290484, 1968179, 2224898, 3936358, 4007497, 4449796, 7872716, 8014994, 14461837, 16029988, 25586327, 28923674, 51172654, 57847348, 102345308, 332622251, 665244502, 1330489004]

約数ペア:

[(1, 1330489004), (2, 665244502), (4, 332622251), (13, 102345308), (23, 57847348), (26, 51172654), (46, 28923674), (52, 25586327), (83, 16029988), (92, 14461837), (166, 8014994), (169, 7872716), (299, 4449796), (332, 4007497), (338, 3936358), (598, 2224898), (676, 1968179), (1031, 1290484), (1079, 1233076), (1196, 1112449), (1909, 696956), (2062, 645242), (2158, 616538), (3818, 348478), (3887, 342292), (4124, 322621), (4316, 308269), (7636, 174239), (7774, 171146), (13403, 99268), (14027, 94852), (15548, 85573), (23713, 56108), (24817, 53612), (26806, 49634), (28054, 47426)]