484365740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{10223}}^1$

素因数の和:10358

約数の個数: 48

約数和(自身を含む): 1071802368

約数和(自身を除く): 587436628

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 515, 1030, 2060, 2369, 4738, 9476, 10223, 11845, 20446, 23690, 40892, 47380, 51115, 102230, 204460, 235129, 470258, 940516, 1052969, 1175645, 2105938, 2351290, 4211876, 4702580, 5264845, 10529690, 21059380, 24218287, 48436574, 96873148, 121091435, 242182870, 484365740]

約数ペア:

[(1, 484365740), (2, 242182870), (4, 121091435), (5, 96873148), (10, 48436574), (20, 24218287), (23, 21059380), (46, 10529690), (92, 5264845), (103, 4702580), (115, 4211876), (206, 2351290), (230, 2105938), (412, 1175645), (460, 1052969), (515, 940516), (1030, 470258), (2060, 235129), (2369, 204460), (4738, 102230), (9476, 51115), (10223, 47380), (11845, 40892), (20446, 23690)]