1566192160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{752977}}^1$

素因数の和:753005

約数の個数: 48

約数和(自身を含む): 3984759576

約数和(自身を除く): 2418567416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 752977, 1505954, 3011908, 3764885, 6023816, 7529770, 9788701, 12047632, 15059540, 19577402, 24095264, 30119080, 39154804, 48943505, 60238160, 78309608, 97887010, 120476320, 156619216, 195774020, 313238432, 391548040, 783096080, 1566192160]

約数ペア:

[(1, 1566192160), (2, 783096080), (4, 391548040), (5, 313238432), (8, 195774020), (10, 156619216), (13, 120476320), (16, 97887010), (20, 78309608), (26, 60238160), (32, 48943505), (40, 39154804), (52, 30119080), (65, 24095264), (80, 19577402), (104, 15059540), (130, 12047632), (160, 9788701), (208, 7529770), (260, 6023816), (416, 3764885), (520, 3011908), (1040, 1505954), (2080, 752977)]