474415106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 804384000

約数和(自身を除く): 329968894

約数列:

[1, 2, 11, 22, 59, 118, 121, 149, 223, 242, 298, 446, 649, 1298, 1639, 2453, 3278, 4906, 7139, 8791, 13157, 14278, 17582, 18029, 26314, 26983, 33227, 36058, 53966, 66454, 96701, 144727, 193402, 289454, 365497, 730994, 1063711, 1591997, 1960393, 2127422, 3183994, 3920786, 4020467, 8040934, 21564323, 43128646, 237207553, 474415106]

約数ペア:

[(1, 474415106), (2, 237207553), (11, 43128646), (22, 21564323), (59, 8040934), (118, 4020467), (121, 3920786), (149, 3183994), (223, 2127422), (242, 1960393), (298, 1591997), (446, 1063711), (649, 730994), (1298, 365497), (1639, 289454), (2453, 193402), (3278, 144727), (4906, 96701), (7139, 66454), (8791, 53966), (13157, 36058), (14278, 33227), (17582, 26983), (18029, 26314)]