4322277520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{30133}}^1$

素因数の和:30320

約数の個数: 80

約数和(自身を含む): 11030490432

約数和(自身を除く): 6708212912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 163, 176, 220, 326, 440, 652, 815, 880, 1304, 1630, 1793, 2608, 3260, 3586, 6520, 7172, 8965, 13040, 14344, 17930, 28688, 30133, 35860, 60266, 71720, 120532, 143440, 150665, 241064, 301330, 331463, 482128, 602660, 662926, 1205320, 1325852, 1657315, 2410640, 2651704, 3314630, 4911679, 5303408, 6629260, 9823358, 13258520, 19646716, 24558395, 26517040, 39293432, 49116790, 54028469, 78586864, 98233580, 108056938, 196467160, 216113876, 270142345, 392934320, 432227752, 540284690, 864455504, 1080569380, 2161138760, 4322277520]

約数ペア:

[(1, 4322277520), (2, 2161138760), (4, 1080569380), (5, 864455504), (8, 540284690), (10, 432227752), (11, 392934320), (16, 270142345), (20, 216113876), (22, 196467160), (40, 108056938), (44, 98233580), (55, 78586864), (80, 54028469), (88, 49116790), (110, 39293432), (163, 26517040), (176, 24558395), (220, 19646716), (326, 13258520), (440, 9823358), (652, 6629260), (815, 5303408), (880, 4911679), (1304, 3314630), (1630, 2651704), (1793, 2410640), (2608, 1657315), (3260, 1325852), (3586, 1205320), (6520, 662926), (7172, 602660), (8965, 482128), (13040, 331463), (14344, 301330), (17930, 241064), (28688, 150665), (30133, 143440), (35860, 120532), (60266, 71720)]