291250910012

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{115763}}^1$

素因数の和:115883

約数の個数: 72

約数和(自身を含む): 564634279440

約数和(自身を除く): 273383369428

約数列:

[1, 2, 4, 23, 29, 41, 46, 58, 82, 92, 116, 164, 529, 667, 943, 1058, 1189, 1334, 1886, 2116, 2378, 2668, 3772, 4756, 15341, 21689, 27347, 30682, 43378, 54694, 61364, 86756, 109388, 115763, 231526, 463052, 628981, 1257962, 2515924, 2662549, 3357127, 4746283, 5325098, 6714254, 9492566, 10650196, 13428508, 18985132, 61238627, 77213921, 109164509, 122477254, 137642207, 154427842, 218329018, 244954508, 275284414, 308855684, 436658036, 550568828, 1775920183, 2510783707, 3165770761, 3551840366, 5021567414, 6331541522, 7103680732, 10043134828, 12663083044, 72812727503, 145625455006, 291250910012]

約数ペア:

[(1, 291250910012), (2, 145625455006), (4, 72812727503), (23, 12663083044), (29, 10043134828), (41, 7103680732), (46, 6331541522), (58, 5021567414), (82, 3551840366), (92, 3165770761), (116, 2510783707), (164, 1775920183), (529, 550568828), (667, 436658036), (943, 308855684), (1058, 275284414), (1189, 244954508), (1334, 218329018), (1886, 154427842), (2116, 137642207), (2378, 122477254), (2668, 109164509), (3772, 77213921), (4756, 61238627), (15341, 18985132), (21689, 13428508), (27347, 10650196), (30682, 9492566), (43378, 6714254), (54694, 5325098), (61364, 4746283), (86756, 3357127), (109388, 2662549), (115763, 2515924), (231526, 1257962), (463052, 628981)]