399764064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1031}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 1202535936

約数和(自身を除く): 802771872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 577, 672, 1031, 1154, 1731, 2062, 2308, 3093, 3462, 4039, 4124, 4616, 6186, 6924, 7217, 8078, 8248, 9232, 12117, 12372, 13848, 14434, 16156, 16496, 18464, 21651, 24234, 24744, 27696, 28868, 32312, 32992, 43302, 48468, 49488, 55392, 57736, 64624, 86604, 96936, 98976, 115472, 129248, 173208, 193872, 230944, 346416, 387744, 594887, 692832, 1189774, 1784661, 2379548, 3569322, 4164209, 4759096, 7138644, 8328418, 9518192, 12492627, 14277288, 16656836, 19036384, 24985254, 28554576, 33313672, 49970508, 57109152, 66627344, 99941016, 133254688, 199882032, 399764064]

約数ペア:

[(1, 399764064), (2, 199882032), (3, 133254688), (4, 99941016), (6, 66627344), (7, 57109152), (8, 49970508), (12, 33313672), (14, 28554576), (16, 24985254), (21, 19036384), (24, 16656836), (28, 14277288), (32, 12492627), (42, 9518192), (48, 8328418), (56, 7138644), (84, 4759096), (96, 4164209), (112, 3569322), (168, 2379548), (224, 1784661), (336, 1189774), (577, 692832), (672, 594887), (1031, 387744), (1154, 346416), (1731, 230944), (2062, 193872), (2308, 173208), (3093, 129248), (3462, 115472), (4039, 98976), (4124, 96936), (4616, 86604), (6186, 64624), (6924, 57736), (7217, 55392), (8078, 49488), (8248, 48468), (9232, 43302), (12117, 32992), (12372, 32312), (13848, 28868), (14434, 27696), (16156, 24744), (16496, 24234), (18464, 21651)]