626876316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6312

約数の個数: 108

約数和(自身を含む): 1817773776

約数和(自身を除く): 1190897460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 121, 132, 138, 198, 207, 242, 253, 276, 363, 396, 414, 484, 506, 726, 759, 828, 1012, 1089, 1452, 1518, 2178, 2277, 2783, 3036, 4356, 4554, 5566, 6257, 8349, 9108, 11132, 12514, 16698, 18771, 25028, 25047, 33396, 37542, 50094, 56313, 68827, 75084, 100188, 112626, 137654, 143911, 206481, 225252, 275308, 287822, 412962, 431733, 575644, 619443, 757097, 825924, 863466, 1238886, 1295199, 1514194, 1583021, 1726932, 2271291, 2477772, 2590398, 3028388, 3166042, 4542582, 4749063, 5180796, 6332084, 6813873, 9085164, 9498126, 13627746, 14247189, 17413231, 18996252, 27255492, 28494378, 34826462, 52239693, 56988756, 69652924, 104479386, 156719079, 208958772, 313438158, 626876316]

約数ペア:

[(1, 626876316), (2, 313438158), (3, 208958772), (4, 156719079), (6, 104479386), (9, 69652924), (11, 56988756), (12, 52239693), (18, 34826462), (22, 28494378), (23, 27255492), (33, 18996252), (36, 17413231), (44, 14247189), (46, 13627746), (66, 9498126), (69, 9085164), (92, 6813873), (99, 6332084), (121, 5180796), (132, 4749063), (138, 4542582), (198, 3166042), (207, 3028388), (242, 2590398), (253, 2477772), (276, 2271291), (363, 1726932), (396, 1583021), (414, 1514194), (484, 1295199), (506, 1238886), (726, 863466), (759, 825924), (828, 757097), (1012, 619443), (1089, 575644), (1452, 431733), (1518, 412962), (2178, 287822), (2277, 275308), (2783, 225252), (3036, 206481), (4356, 143911), (4554, 137654), (5566, 112626), (6257, 100188), (8349, 75084), (9108, 68827), (11132, 56313), (12514, 50094), (16698, 37542), (18771, 33396), (25028, 25047)]