6898960

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 16248960

約数和(自身を除く): 9350000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1039, 1328, 1660, 2078, 3320, 4156, 5195, 6640, 8312, 10390, 16624, 20780, 41560, 83120, 86237, 172474, 344948, 431185, 689896, 862370, 1379792, 1724740, 3449480, 6898960]

約数ペア:

[(1, 6898960), (2, 3449480), (4, 1724740), (5, 1379792), (8, 862370), (10, 689896), (16, 431185), (20, 344948), (40, 172474), (80, 86237), (83, 83120), (166, 41560), (332, 20780), (415, 16624), (664, 10390), (830, 8312), (1039, 6640), (1328, 5195), (1660, 4156), (2078, 3320)]