1930085800

素因数分解:

$2^3\times 5^2\times {\mathrm{167}}^1\times {\mathrm{57787}}^1$

素因数の和:57970

約数の個数: 48

約数和(自身を含む): 4514398560

約数和(自身を除く): 2584312760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 167, 200, 334, 668, 835, 1336, 1670, 3340, 4175, 6680, 8350, 16700, 33400, 57787, 115574, 231148, 288935, 462296, 577870, 1155740, 1444675, 2311480, 2889350, 5778700, 9650429, 11557400, 19300858, 38601716, 48252145, 77203432, 96504290, 193008580, 241260725, 386017160, 482521450, 965042900, 1930085800]

約数ペア:

[(1, 1930085800), (2, 965042900), (4, 482521450), (5, 386017160), (8, 241260725), (10, 193008580), (20, 96504290), (25, 77203432), (40, 48252145), (50, 38601716), (100, 19300858), (167, 11557400), (200, 9650429), (334, 5778700), (668, 2889350), (835, 2311480), (1336, 1444675), (1670, 1155740), (3340, 577870), (4175, 462296), (6680, 288935), (8350, 231148), (16700, 115574), (33400, 57787)]