123125436

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 364832832

約数和(自身を除く): 241707396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 223, 252, 294, 313, 441, 446, 588, 626, 669, 882, 892, 939, 1252, 1338, 1561, 1764, 1878, 2007, 2191, 2676, 2817, 3122, 3756, 4014, 4382, 4683, 5634, 6244, 6573, 8028, 8764, 9366, 10927, 11268, 13146, 14049, 15337, 18732, 19719, 21854, 26292, 28098, 30674, 32781, 39438, 43708, 46011, 56196, 61348, 65562, 69799, 78876, 92022, 98343, 131124, 138033, 139598, 184044, 196686, 209397, 276066, 279196, 393372, 418794, 488593, 552132, 628191, 837588, 977186, 1256382, 1465779, 1954372, 2512764, 2931558, 3420151, 4397337, 5863116, 6840302, 8794674, 10260453, 13680604, 17589348, 20520906, 30781359, 41041812, 61562718, 123125436]

約数ペア:

[(1, 123125436), (2, 61562718), (3, 41041812), (4, 30781359), (6, 20520906), (7, 17589348), (9, 13680604), (12, 10260453), (14, 8794674), (18, 6840302), (21, 5863116), (28, 4397337), (36, 3420151), (42, 2931558), (49, 2512764), (63, 1954372), (84, 1465779), (98, 1256382), (126, 977186), (147, 837588), (196, 628191), (223, 552132), (252, 488593), (294, 418794), (313, 393372), (441, 279196), (446, 276066), (588, 209397), (626, 196686), (669, 184044), (882, 139598), (892, 138033), (939, 131124), (1252, 98343), (1338, 92022), (1561, 78876), (1764, 69799), (1878, 65562), (2007, 61348), (2191, 56196), (2676, 46011), (2817, 43708), (3122, 39438), (3756, 32781), (4014, 30674), (4382, 28098), (4683, 26292), (5634, 21854), (6244, 19719), (6573, 18732), (8028, 15337), (8764, 14049), (9366, 13146), (10927, 11268)]