10687820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 27349056

約数和(自身を除く): 16661236

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 37, 44, 52, 55, 65, 74, 101, 110, 130, 143, 148, 185, 202, 220, 260, 286, 370, 404, 407, 481, 505, 572, 715, 740, 814, 962, 1010, 1111, 1313, 1430, 1628, 1924, 2020, 2035, 2222, 2405, 2626, 2860, 3737, 4070, 4444, 4810, 5252, 5291, 5555, 6565, 7474, 8140, 9620, 10582, 11110, 13130, 14443, 14948, 18685, 21164, 22220, 26260, 26455, 28886, 37370, 41107, 48581, 52910, 57772, 72215, 74740, 82214, 97162, 105820, 144430, 164428, 194324, 205535, 242905, 288860, 411070, 485810, 534391, 822140, 971620, 1068782, 2137564, 2671955, 5343910, 10687820]

約数ペア:

[(1, 10687820), (2, 5343910), (4, 2671955), (5, 2137564), (10, 1068782), (11, 971620), (13, 822140), (20, 534391), (22, 485810), (26, 411070), (37, 288860), (44, 242905), (52, 205535), (55, 194324), (65, 164428), (74, 144430), (101, 105820), (110, 97162), (130, 82214), (143, 74740), (148, 72215), (185, 57772), (202, 52910), (220, 48581), (260, 41107), (286, 37370), (370, 28886), (404, 26455), (407, 26260), (481, 22220), (505, 21164), (572, 18685), (715, 14948), (740, 14443), (814, 13130), (962, 11110), (1010, 10582), (1111, 9620), (1313, 8140), (1430, 7474), (1628, 6565), (1924, 5555), (2020, 5291), (2035, 5252), (2222, 4810), (2405, 4444), (2626, 4070), (2860, 3737)]