79034080

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1609}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 187442640

約数和(自身を除く): 108408560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 614, 1228, 1535, 1609, 2456, 3070, 3218, 4912, 6140, 6436, 8045, 9824, 12280, 12872, 16090, 24560, 25744, 32180, 49120, 51488, 64360, 128720, 257440, 493963, 987926, 1975852, 2469815, 3951704, 4939630, 7903408, 9879260, 15806816, 19758520, 39517040, 79034080]

約数ペア:

[(1, 79034080), (2, 39517040), (4, 19758520), (5, 15806816), (8, 9879260), (10, 7903408), (16, 4939630), (20, 3951704), (32, 2469815), (40, 1975852), (80, 987926), (160, 493963), (307, 257440), (614, 128720), (1228, 64360), (1535, 51488), (1609, 49120), (2456, 32180), (3070, 25744), (3218, 24560), (4912, 16090), (6140, 12872), (6436, 12280), (8045, 9824)]