256654050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{877}}^1\times {\mathrm{1951}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 637554432

約数和(自身を除く): 380900382

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 877, 1754, 1951, 2631, 3902, 4385, 5262, 5853, 8770, 9755, 11706, 13155, 19510, 21925, 26310, 29265, 43850, 48775, 58530, 65775, 97550, 131550, 146325, 292650, 1711027, 3422054, 5133081, 8555135, 10266162, 17110270, 25665405, 42775675, 51330810, 85551350, 128327025, 256654050]

約数ペア:

[(1, 256654050), (2, 128327025), (3, 85551350), (5, 51330810), (6, 42775675), (10, 25665405), (15, 17110270), (25, 10266162), (30, 8555135), (50, 5133081), (75, 3422054), (150, 1711027), (877, 292650), (1754, 146325), (1951, 131550), (2631, 97550), (3902, 65775), (4385, 58530), (5262, 48775), (5853, 43850), (8770, 29265), (9755, 26310), (11706, 21925), (13155, 19510)]