34304800

素因数分解:

$2^5\times 5^2\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 84627396

約数和(自身を除く): 50322596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 137, 160, 200, 274, 313, 400, 548, 626, 685, 800, 1096, 1252, 1370, 1565, 2192, 2504, 2740, 3130, 3425, 4384, 5008, 5480, 6260, 6850, 7825, 10016, 10960, 12520, 13700, 15650, 21920, 25040, 27400, 31300, 42881, 50080, 54800, 62600, 85762, 109600, 125200, 171524, 214405, 250400, 343048, 428810, 686096, 857620, 1072025, 1372192, 1715240, 2144050, 3430480, 4288100, 6860960, 8576200, 17152400, 34304800]

約数ペア:

[(1, 34304800), (2, 17152400), (4, 8576200), (5, 6860960), (8, 4288100), (10, 3430480), (16, 2144050), (20, 1715240), (25, 1372192), (32, 1072025), (40, 857620), (50, 686096), (80, 428810), (100, 343048), (137, 250400), (160, 214405), (200, 171524), (274, 125200), (313, 109600), (400, 85762), (548, 62600), (626, 54800), (685, 50080), (800, 42881), (1096, 31300), (1252, 27400), (1370, 25040), (1565, 21920), (2192, 15650), (2504, 13700), (2740, 12520), (3130, 10960), (3425, 10016), (4384, 7825), (5008, 6850), (5480, 6260)]