29128766800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{10403131}}^1$

素因数の和:10403156

約数の個数: 60

約数和(自身を含む): 79979278816

約数和(自身を除く): 50850512016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 10403131, 20806262, 41612524, 52015655, 72821917, 83225048, 104031310, 145643834, 166450096, 208062620, 260078275, 291287668, 364109585, 416125240, 520156550, 582575336, 728219170, 832250480, 1040313100, 1165150672, 1456438340, 1820547925, 2080626200, 2912876680, 3641095850, 4161252400, 5825753360, 7282191700, 14564383400, 29128766800]

約数ペア:

[(1, 29128766800), (2, 14564383400), (4, 7282191700), (5, 5825753360), (7, 4161252400), (8, 3641095850), (10, 2912876680), (14, 2080626200), (16, 1820547925), (20, 1456438340), (25, 1165150672), (28, 1040313100), (35, 832250480), (40, 728219170), (50, 582575336), (56, 520156550), (70, 416125240), (80, 364109585), (100, 291287668), (112, 260078275), (140, 208062620), (175, 166450096), (200, 145643834), (280, 104031310), (350, 83225048), (400, 72821917), (560, 52015655), (700, 41612524), (1400, 20806262), (2800, 10403131)]