1050081040

素因数分解:

$2^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{31327}}^1$

素因数の和:31759

約数の個数: 40

約数和(自身を含む): 2447343360

約数和(自身を除く): 1397262320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 838, 1676, 2095, 3352, 4190, 6704, 8380, 16760, 31327, 33520, 62654, 125308, 156635, 250616, 313270, 501232, 626540, 1253080, 2506160, 13126013, 26252026, 52504052, 65630065, 105008104, 131260130, 210016208, 262520260, 525040520, 1050081040]

約数ペア:

[(1, 1050081040), (2, 525040520), (4, 262520260), (5, 210016208), (8, 131260130), (10, 105008104), (16, 65630065), (20, 52504052), (40, 26252026), (80, 13126013), (419, 2506160), (838, 1253080), (1676, 626540), (2095, 501232), (3352, 313270), (4190, 250616), (6704, 156635), (8380, 125308), (16760, 62654), (31327, 33520)]