487965102

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 1052987904

約数和(自身を除く): 565022802

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 227, 421, 454, 681, 842, 851, 1263, 1362, 1702, 2526, 2553, 5106, 5221, 8399, 9683, 10442, 15577, 15663, 16798, 19366, 25197, 29049, 31154, 31326, 46731, 50394, 58098, 93462, 95567, 191134, 193177, 286701, 358271, 386354, 573402, 579531, 716542, 1074813, 1159062, 2149626, 2198041, 3535979, 4396082, 6594123, 7071958, 10607937, 13188246, 21215874, 81327517, 162655034, 243982551, 487965102]

約数ペア:

[(1, 487965102), (2, 243982551), (3, 162655034), (6, 81327517), (23, 21215874), (37, 13188246), (46, 10607937), (69, 7071958), (74, 6594123), (111, 4396082), (138, 3535979), (222, 2198041), (227, 2149626), (421, 1159062), (454, 1074813), (681, 716542), (842, 579531), (851, 573402), (1263, 386354), (1362, 358271), (1702, 286701), (2526, 193177), (2553, 191134), (5106, 95567), (5221, 93462), (8399, 58098), (9683, 50394), (10442, 46731), (15577, 31326), (15663, 31154), (16798, 29049), (19366, 25197)]