488507652

素因数分解:

$2^2\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{3923}}^1$

素因数の和:5089

約数の個数: 48

約数和(自身を含む): 1267922880

約数和(自身を除く): 779415228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1153, 2306, 3459, 3923, 4612, 6918, 7846, 10377, 11769, 13836, 15692, 20754, 23538, 31131, 35307, 41508, 47076, 62262, 70614, 105921, 124524, 141228, 211842, 423684, 4523219, 9046438, 13569657, 18092876, 27139314, 40708971, 54278628, 81417942, 122126913, 162835884, 244253826, 488507652]

約数ペア:

[(1, 488507652), (2, 244253826), (3, 162835884), (4, 122126913), (6, 81417942), (9, 54278628), (12, 40708971), (18, 27139314), (27, 18092876), (36, 13569657), (54, 9046438), (108, 4523219), (1153, 423684), (2306, 211842), (3459, 141228), (3923, 124524), (4612, 105921), (6918, 70614), (7846, 62262), (10377, 47076), (11769, 41508), (13836, 35307), (15692, 31131), (20754, 23538)]