101041840

素因数分解:

$2^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2309}}^1$

素因数の和:2869

約数の個数: 40

約数和(自身を含む): 235453680

約数和(自身を除く): 134411840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 547, 1094, 2188, 2309, 2735, 4376, 4618, 5470, 8752, 9236, 10940, 11545, 18472, 21880, 23090, 36944, 43760, 46180, 92360, 184720, 1263023, 2526046, 5052092, 6315115, 10104184, 12630230, 20208368, 25260460, 50520920, 101041840]

約数ペア:

[(1, 101041840), (2, 50520920), (4, 25260460), (5, 20208368), (8, 12630230), (10, 10104184), (16, 6315115), (20, 5052092), (40, 2526046), (80, 1263023), (547, 184720), (1094, 92360), (2188, 46180), (2309, 43760), (2735, 36944), (4376, 23090), (4618, 21880), (5470, 18472), (8752, 11545), (9236, 10940)]