6809320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 17781120

約数和(自身を除く): 10971800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 293, 332, 415, 581, 586, 664, 830, 1162, 1172, 1465, 1660, 2051, 2324, 2344, 2905, 2930, 3320, 4102, 4648, 5810, 5860, 8204, 10255, 11620, 11720, 16408, 20510, 23240, 24319, 41020, 48638, 82040, 97276, 121595, 170233, 194552, 243190, 340466, 486380, 680932, 851165, 972760, 1361864, 1702330, 3404660, 6809320]

約数ペア:

[(1, 6809320), (2, 3404660), (4, 1702330), (5, 1361864), (7, 972760), (8, 851165), (10, 680932), (14, 486380), (20, 340466), (28, 243190), (35, 194552), (40, 170233), (56, 121595), (70, 97276), (83, 82040), (140, 48638), (166, 41020), (280, 24319), (293, 23240), (332, 20510), (415, 16408), (581, 11720), (586, 11620), (664, 10255), (830, 8204), (1162, 5860), (1172, 5810), (1465, 4648), (1660, 4102), (2051, 3320), (2324, 2930), (2344, 2905)]