264927250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3292

約数の個数: 64

約数和(自身を含む): 579032064

約数和(自身を除く): 314104814

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 125, 175, 235, 250, 329, 350, 470, 658, 875, 1175, 1645, 1750, 2350, 3221, 3290, 5875, 6442, 8225, 11750, 16105, 16450, 22547, 32210, 41125, 45094, 80525, 82250, 112735, 151387, 161050, 225470, 302774, 402625, 563675, 756935, 805250, 1059709, 1127350, 1513870, 2119418, 2818375, 3784675, 5298545, 5636750, 7569350, 10597090, 18923375, 26492725, 37846750, 52985450, 132463625, 264927250]

約数ペア:

[(1, 264927250), (2, 132463625), (5, 52985450), (7, 37846750), (10, 26492725), (14, 18923375), (25, 10597090), (35, 7569350), (47, 5636750), (50, 5298545), (70, 3784675), (94, 2818375), (125, 2119418), (175, 1513870), (235, 1127350), (250, 1059709), (329, 805250), (350, 756935), (470, 563675), (658, 402625), (875, 302774), (1175, 225470), (1645, 161050), (1750, 151387), (2350, 112735), (3221, 82250), (3290, 80525), (5875, 45094), (6442, 41125), (8225, 32210), (11750, 22547), (16105, 16450)]