328488004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{6151}}^1$

素因数の和:6260

約数の個数: 36

約数和(自身を含む): 630456960

約数和(自身を除く): 301968956

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 676, 1027, 2054, 4108, 6151, 12302, 13351, 24604, 26702, 53404, 79963, 159926, 319852, 485929, 971858, 1039519, 1943716, 2079038, 4158076, 6317077, 12634154, 25268308, 82122001, 164244002, 328488004]

約数ペア:

[(1, 328488004), (2, 164244002), (4, 82122001), (13, 25268308), (26, 12634154), (52, 6317077), (79, 4158076), (158, 2079038), (169, 1943716), (316, 1039519), (338, 971858), (676, 485929), (1027, 319852), (2054, 159926), (4108, 79963), (6151, 53404), (12302, 26702), (13351, 24604)]