1258056

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 3460860

約数和(自身を除く): 2202804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 173, 202, 303, 346, 404, 519, 606, 692, 808, 909, 1038, 1212, 1384, 1557, 1818, 2076, 2424, 3114, 3636, 4152, 6228, 7272, 12456, 17473, 34946, 52419, 69892, 104838, 139784, 157257, 209676, 314514, 419352, 629028, 1258056]

約数ペア:

[(1, 1258056), (2, 629028), (3, 419352), (4, 314514), (6, 209676), (8, 157257), (9, 139784), (12, 104838), (18, 69892), (24, 52419), (36, 34946), (72, 17473), (101, 12456), (173, 7272), (202, 6228), (303, 4152), (346, 3636), (404, 3114), (519, 2424), (606, 2076), (692, 1818), (808, 1557), (909, 1384), (1038, 1212)]