470888912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{38371}}^1$

素因数の和:38451

約数の個数: 40

約数和(自身を含む): 999206880

約数和(自身を除く): 528317968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 38371, 76742, 153484, 306968, 498823, 613936, 997646, 1995292, 2263889, 3990584, 4527778, 7981168, 9055556, 18111112, 29430557, 36222224, 58861114, 117722228, 235444456, 470888912]

約数ペア:

[(1, 470888912), (2, 235444456), (4, 117722228), (8, 58861114), (13, 36222224), (16, 29430557), (26, 18111112), (52, 9055556), (59, 7981168), (104, 4527778), (118, 3990584), (208, 2263889), (236, 1995292), (472, 997646), (767, 613936), (944, 498823), (1534, 306968), (3068, 153484), (6136, 76742), (12272, 38371)]