707933740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{1283}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 1522063872

約数和(自身を除く): 814130132

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 587, 940, 1174, 1283, 2348, 2566, 2935, 5132, 5870, 6415, 11740, 12830, 25660, 27589, 55178, 60301, 110356, 120602, 137945, 241204, 275890, 301505, 551780, 603010, 753121, 1206020, 1506242, 3012484, 3765605, 7531210, 15062420, 35396687, 70793374, 141586748, 176983435, 353966870, 707933740]

約数ペア:

[(1, 707933740), (2, 353966870), (4, 176983435), (5, 141586748), (10, 70793374), (20, 35396687), (47, 15062420), (94, 7531210), (188, 3765605), (235, 3012484), (470, 1506242), (587, 1206020), (940, 753121), (1174, 603010), (1283, 551780), (2348, 301505), (2566, 275890), (2935, 241204), (5132, 137945), (5870, 120602), (6415, 110356), (11740, 60301), (12830, 55178), (25660, 27589)]