49128604960

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{801707}}^1$

素因数の和:802105

約数の個数: 48

約数和(自身を含む): 116369519616

約数和(自身を除く): 67240914656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 1532, 1915, 3064, 3830, 6128, 7660, 12256, 15320, 30640, 61280, 801707, 1603414, 3206828, 4008535, 6413656, 8017070, 12827312, 16034140, 25654624, 32068280, 64136560, 128273120, 307053781, 614107562, 1228215124, 1535268905, 2456430248, 3070537810, 4912860496, 6141075620, 9825720992, 12282151240, 24564302480, 49128604960]

約数ペア:

[(1, 49128604960), (2, 24564302480), (4, 12282151240), (5, 9825720992), (8, 6141075620), (10, 4912860496), (16, 3070537810), (20, 2456430248), (32, 1535268905), (40, 1228215124), (80, 614107562), (160, 307053781), (383, 128273120), (766, 64136560), (1532, 32068280), (1915, 25654624), (3064, 16034140), (3830, 12827312), (6128, 8017070), (7660, 6413656), (12256, 4008535), (15320, 3206828), (30640, 1603414), (61280, 801707)]