130436316

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 344678880

約数和(自身を除く): 214242564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 522, 618, 927, 1044, 1213, 1236, 1854, 2426, 2987, 3639, 3708, 4852, 5974, 7278, 8961, 10917, 11948, 14556, 17922, 21834, 26883, 35177, 35844, 43668, 53766, 70354, 105531, 107532, 124939, 140708, 211062, 249878, 316593, 374817, 422124, 499756, 633186, 749634, 1124451, 1266372, 1499268, 2248902, 3623231, 4497804, 7246462, 10869693, 14492924, 21739386, 32609079, 43478772, 65218158, 130436316]

約数ペア:

[(1, 130436316), (2, 65218158), (3, 43478772), (4, 32609079), (6, 21739386), (9, 14492924), (12, 10869693), (18, 7246462), (29, 4497804), (36, 3623231), (58, 2248902), (87, 1499268), (103, 1266372), (116, 1124451), (174, 749634), (206, 633186), (261, 499756), (309, 422124), (348, 374817), (412, 316593), (522, 249878), (618, 211062), (927, 140708), (1044, 124939), (1213, 107532), (1236, 105531), (1854, 70354), (2426, 53766), (2987, 43668), (3639, 35844), (3708, 35177), (4852, 26883), (5974, 21834), (7278, 17922), (8961, 14556), (10917, 11948)]