130184572

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 284407200

約数和(自身を除く): 154222628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 89, 98, 119, 178, 196, 238, 356, 439, 476, 623, 833, 878, 1246, 1513, 1666, 1756, 2492, 3026, 3073, 3332, 4361, 6052, 6146, 7463, 8722, 10591, 12292, 14926, 17444, 21182, 21511, 29852, 39071, 42364, 43022, 52241, 74137, 78142, 86044, 104482, 148274, 156284, 208964, 273497, 296548, 365687, 546994, 664207, 731374, 1093988, 1328414, 1462748, 1914479, 2656828, 3828958, 4649449, 7657916, 9298898, 18597796, 32546143, 65092286, 130184572]

約数ペア:

[(1, 130184572), (2, 65092286), (4, 32546143), (7, 18597796), (14, 9298898), (17, 7657916), (28, 4649449), (34, 3828958), (49, 2656828), (68, 1914479), (89, 1462748), (98, 1328414), (119, 1093988), (178, 731374), (196, 664207), (238, 546994), (356, 365687), (439, 296548), (476, 273497), (623, 208964), (833, 156284), (878, 148274), (1246, 104482), (1513, 86044), (1666, 78142), (1756, 74137), (2492, 52241), (3026, 43022), (3073, 42364), (3332, 39071), (4361, 29852), (6052, 21511), (6146, 21182), (7463, 17444), (8722, 14926), (10591, 12292)]