481919004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{637459}}^1$

素因数の和:637479

約数の個数: 48

約数和(自身を含む): 1427910400

約数和(自身を除く): 945991396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 637459, 1274918, 1912377, 2549836, 3824754, 4462213, 5737131, 7649508, 8924426, 11474262, 13386639, 17211393, 17848852, 22948524, 26773278, 34422786, 40159917, 53546556, 68845572, 80319834, 120479751, 160639668, 240959502, 481919004]

約数ペア:

[(1, 481919004), (2, 240959502), (3, 160639668), (4, 120479751), (6, 80319834), (7, 68845572), (9, 53546556), (12, 40159917), (14, 34422786), (18, 26773278), (21, 22948524), (27, 17848852), (28, 17211393), (36, 13386639), (42, 11474262), (54, 8924426), (63, 7649508), (84, 5737131), (108, 4462213), (126, 3824754), (189, 2549836), (252, 1912377), (378, 1274918), (756, 637459)]