289022748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{2069}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 771563520

約数和(自身を除く): 482540772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1663, 2069, 3326, 4138, 4989, 6207, 6652, 8276, 9978, 11641, 12414, 14483, 19956, 23282, 24828, 28966, 34923, 43449, 46564, 57932, 69846, 86898, 139692, 173796, 3440747, 6881494, 10322241, 13762988, 20644482, 24085229, 41288964, 48170458, 72255687, 96340916, 144511374, 289022748]

約数ペア:

[(1, 289022748), (2, 144511374), (3, 96340916), (4, 72255687), (6, 48170458), (7, 41288964), (12, 24085229), (14, 20644482), (21, 13762988), (28, 10322241), (42, 6881494), (84, 3440747), (1663, 173796), (2069, 139692), (3326, 86898), (4138, 69846), (4989, 57932), (6207, 46564), (6652, 43449), (8276, 34923), (9978, 28966), (11641, 24828), (12414, 23282), (14483, 19956)]