9980453350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{75239}}^1$

素因数の和:75637

約数の個数: 48

約数和(自身を含む): 21271852800

約数和(自身を除く): 11291399450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 379, 758, 1895, 2653, 3790, 5306, 9475, 13265, 18950, 26530, 66325, 75239, 132650, 150478, 376195, 526673, 752390, 1053346, 1880975, 2633365, 3761950, 5266730, 13166825, 26333650, 28515581, 57031162, 142577905, 199609067, 285155810, 399218134, 712889525, 998045335, 1425779050, 1996090670, 4990226675, 9980453350]

約数ペア:

[(1, 9980453350), (2, 4990226675), (5, 1996090670), (7, 1425779050), (10, 998045335), (14, 712889525), (25, 399218134), (35, 285155810), (50, 199609067), (70, 142577905), (175, 57031162), (350, 28515581), (379, 26333650), (758, 13166825), (1895, 5266730), (2653, 3761950), (3790, 2633365), (5306, 1880975), (9475, 1053346), (13265, 752390), (18950, 526673), (26530, 376195), (66325, 150478), (75239, 132650)]