1330732756878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{1879}}^1\times {\mathrm{9311}}^1$

素因数の和:13013

約数の個数: 64

約数和(自身を含む): 3045301125120

約数和(自身を除く): 1714568368242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1811, 1879, 3622, 3758, 5433, 5637, 9311, 10866, 11274, 12677, 13153, 18622, 25354, 26306, 27933, 38031, 39459, 55866, 65177, 76062, 78918, 130354, 195531, 391062, 3402869, 6805738, 10208607, 16862221, 17495369, 20417214, 23820083, 33724442, 34990738, 47640166, 50586663, 52486107, 71460249, 101173326, 104972214, 118035547, 122467583, 142920498, 236071094, 244935166, 354106641, 367402749, 708213282, 734805498, 31684113259, 63368226518, 95052339777, 190104679554, 221788792813, 443577585626, 665366378439, 1330732756878]

約数ペア:

[(1, 1330732756878), (2, 665366378439), (3, 443577585626), (6, 221788792813), (7, 190104679554), (14, 95052339777), (21, 63368226518), (42, 31684113259), (1811, 734805498), (1879, 708213282), (3622, 367402749), (3758, 354106641), (5433, 244935166), (5637, 236071094), (9311, 142920498), (10866, 122467583), (11274, 118035547), (12677, 104972214), (13153, 101173326), (18622, 71460249), (25354, 52486107), (26306, 50586663), (27933, 47640166), (38031, 34990738), (39459, 33724442), (55866, 23820083), (65177, 20417214), (76062, 17495369), (78918, 16862221), (130354, 10208607), (195531, 6805738), (391062, 3402869)]