2854405750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9767}}^1$

素因数の和:9958

約数の個数: 64

約数和(自身を含む): 6143993856

約数和(自身を除く): 3289588106

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 167, 175, 250, 334, 350, 835, 875, 1169, 1670, 1750, 2338, 4175, 5845, 8350, 9767, 11690, 19534, 20875, 29225, 41750, 48835, 58450, 68369, 97670, 136738, 146125, 244175, 292250, 341845, 488350, 683690, 1220875, 1631089, 1709225, 2441750, 3262178, 3418450, 8155445, 8546125, 11417623, 16310890, 17092250, 22835246, 40777225, 57088115, 81554450, 114176230, 203886125, 285440575, 407772250, 570881150, 1427202875, 2854405750]

約数ペア:

[(1, 2854405750), (2, 1427202875), (5, 570881150), (7, 407772250), (10, 285440575), (14, 203886125), (25, 114176230), (35, 81554450), (50, 57088115), (70, 40777225), (125, 22835246), (167, 17092250), (175, 16310890), (250, 11417623), (334, 8546125), (350, 8155445), (835, 3418450), (875, 3262178), (1169, 2441750), (1670, 1709225), (1750, 1631089), (2338, 1220875), (4175, 683690), (5845, 488350), (8350, 341845), (9767, 292250), (11690, 244175), (19534, 146125), (20875, 136738), (29225, 97670), (41750, 68369), (48835, 58450)]