780565524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{10343}}^1$

素因数の和:10700

約数の個数: 48

約数和(自身を含む): 1923156480

約数和(自身を除く): 1142590956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 662, 993, 1324, 1986, 3972, 6289, 10343, 12578, 18867, 20686, 25156, 31029, 37734, 41372, 62058, 75468, 124116, 196517, 393034, 589551, 786068, 1179102, 2358204, 3423533, 6847066, 10270599, 13694132, 20541198, 41082396, 65047127, 130094254, 195141381, 260188508, 390282762, 780565524]

約数ペア:

[(1, 780565524), (2, 390282762), (3, 260188508), (4, 195141381), (6, 130094254), (12, 65047127), (19, 41082396), (38, 20541198), (57, 13694132), (76, 10270599), (114, 6847066), (228, 3423533), (331, 2358204), (662, 1179102), (993, 786068), (1324, 589551), (1986, 393034), (3972, 196517), (6289, 124116), (10343, 75468), (12578, 62058), (18867, 41372), (20686, 37734), (25156, 31029)]