1330488705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42379}}^1$

素因数の和:42430

約数の個数: 64

約数和(自身を含む): 2734018560

約数和(自身を除く): 1403529855

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 273, 299, 345, 455, 483, 805, 897, 1365, 1495, 2093, 2415, 4485, 6279, 10465, 31395, 42379, 127137, 211895, 296653, 550927, 635685, 889959, 974717, 1483265, 1652781, 2754635, 2924151, 3856489, 4449795, 4873585, 6823019, 8263905, 11569467, 12671321, 14620755, 19282445, 20469057, 34115095, 38013963, 57847335, 63356605, 88699247, 102345285, 190069815, 266097741, 443496235, 1330488705]

約数ペア:

[(1, 1330488705), (3, 443496235), (5, 266097741), (7, 190069815), (13, 102345285), (15, 88699247), (21, 63356605), (23, 57847335), (35, 38013963), (39, 34115095), (65, 20469057), (69, 19282445), (91, 14620755), (105, 12671321), (115, 11569467), (161, 8263905), (195, 6823019), (273, 4873585), (299, 4449795), (345, 3856489), (455, 2924151), (483, 2754635), (805, 1652781), (897, 1483265), (1365, 974717), (1495, 889959), (2093, 635685), (2415, 550927), (4485, 296653), (6279, 211895), (10465, 127137), (31395, 42379)]