1379630544

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{776819}}^1$

素因数の和:776867

約数の個数: 40

約数和(自身を含む): 3660375840

約数和(自身を除く): 2280745296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 776819, 1553638, 2330457, 3107276, 4660914, 6214552, 9321828, 12429104, 18643656, 28742303, 37287312, 57484606, 86226909, 114969212, 172453818, 229938424, 344907636, 459876848, 689815272, 1379630544]

約数ペア:

[(1, 1379630544), (2, 689815272), (3, 459876848), (4, 344907636), (6, 229938424), (8, 172453818), (12, 114969212), (16, 86226909), (24, 57484606), (37, 37287312), (48, 28742303), (74, 18643656), (111, 12429104), (148, 9321828), (222, 6214552), (296, 4660914), (444, 3107276), (592, 2330457), (888, 1553638), (1776, 776819)]