288380904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{10531}}^1$

素因数の和:10710

約数の個数: 64

約数和(自身を含む): 829079040

約数和(自身を除く): 540698136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 9128, 10531, 13692, 21062, 27384, 31593, 42124, 63186, 73717, 84248, 126372, 147434, 221151, 252744, 294868, 442302, 589736, 884604, 1716553, 1769208, 3433106, 5149659, 6866212, 10299318, 12015871, 13732424, 20598636, 24031742, 36047613, 41197272, 48063484, 72095226, 96126968, 144190452, 288380904]

約数ペア:

[(1, 288380904), (2, 144190452), (3, 96126968), (4, 72095226), (6, 48063484), (7, 41197272), (8, 36047613), (12, 24031742), (14, 20598636), (21, 13732424), (24, 12015871), (28, 10299318), (42, 6866212), (56, 5149659), (84, 3433106), (163, 1769208), (168, 1716553), (326, 884604), (489, 589736), (652, 442302), (978, 294868), (1141, 252744), (1304, 221151), (1956, 147434), (2282, 126372), (3423, 84248), (3912, 73717), (4564, 63186), (6846, 42124), (9128, 31593), (10531, 27384), (13692, 21062)]