614631376

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{1123}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 1209783680

約数和(自身を除く): 595152304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 433, 632, 866, 1123, 1264, 1732, 2246, 3464, 4492, 6928, 8984, 17968, 34207, 68414, 88717, 136828, 177434, 273656, 354868, 486259, 547312, 709736, 972518, 1419472, 1945036, 3890072, 7780144, 38414461, 76828922, 153657844, 307315688, 614631376]

約数ペア:

[(1, 614631376), (2, 307315688), (4, 153657844), (8, 76828922), (16, 38414461), (79, 7780144), (158, 3890072), (316, 1945036), (433, 1419472), (632, 972518), (866, 709736), (1123, 547312), (1264, 486259), (1732, 354868), (2246, 273656), (3464, 177434), (4492, 136828), (6928, 88717), (8984, 68414), (17968, 34207)]