104571200

素因数分解:

$2^6\times 5^2\times {\mathrm{65357}}^1$

素因数の和:65379

約数の個数: 42

約数和(自身を含む): 257314446

約数和(自身を除く): 152743246

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 65357, 130714, 261428, 326785, 522856, 653570, 1045712, 1307140, 1633925, 2091424, 2614280, 3267850, 4182848, 5228560, 6535700, 10457120, 13071400, 20914240, 26142800, 52285600, 104571200]

約数ペア:

[(1, 104571200), (2, 52285600), (4, 26142800), (5, 20914240), (8, 13071400), (10, 10457120), (16, 6535700), (20, 5228560), (25, 4182848), (32, 3267850), (40, 2614280), (50, 2091424), (64, 1633925), (80, 1307140), (100, 1045712), (160, 653570), (200, 522856), (320, 326785), (400, 261428), (800, 130714), (1600, 65357)]