1155210670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 2203552512

約数和(自身を除く): 1048341842

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 271, 281, 370, 410, 542, 562, 1355, 1405, 1517, 2710, 2810, 3034, 7585, 10027, 10397, 11111, 11521, 15170, 20054, 20794, 22222, 23042, 50135, 51985, 55555, 57605, 76151, 100270, 103970, 111110, 115210, 152302, 380755, 411107, 426277, 761510, 822214, 852554, 2055535, 2131385, 2817587, 3122191, 4111070, 4262770, 5635174, 6244382, 14087935, 15610955, 28175870, 31221910, 115521067, 231042134, 577605335, 1155210670]

約数ペア:

[(1, 1155210670), (2, 577605335), (5, 231042134), (10, 115521067), (37, 31221910), (41, 28175870), (74, 15610955), (82, 14087935), (185, 6244382), (205, 5635174), (271, 4262770), (281, 4111070), (370, 3122191), (410, 2817587), (542, 2131385), (562, 2055535), (1355, 852554), (1405, 822214), (1517, 761510), (2710, 426277), (2810, 411107), (3034, 380755), (7585, 152302), (10027, 115210), (10397, 111110), (11111, 103970), (11521, 100270), (15170, 76151), (20054, 57605), (20794, 55555), (22222, 51985), (23042, 50135)]