273618384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1583}}^1$

素因数の和:1884

約数の個数: 80

約数和(自身を含む): 764451072

約数和(自身を除く): 490832688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 277, 312, 554, 624, 831, 1108, 1583, 1662, 2216, 3166, 3324, 3601, 4432, 4749, 6332, 6648, 7202, 9498, 10803, 12664, 13296, 14404, 18996, 20579, 21606, 25328, 28808, 37992, 41158, 43212, 57616, 61737, 75984, 82316, 86424, 123474, 164632, 172848, 246948, 329264, 438491, 493896, 876982, 987792, 1315473, 1753964, 2630946, 3507928, 5261892, 5700383, 7015856, 10523784, 11400766, 17101149, 21047568, 22801532, 34202298, 45603064, 68404596, 91206128, 136809192, 273618384]

約数ペア:

[(1, 273618384), (2, 136809192), (3, 91206128), (4, 68404596), (6, 45603064), (8, 34202298), (12, 22801532), (13, 21047568), (16, 17101149), (24, 11400766), (26, 10523784), (39, 7015856), (48, 5700383), (52, 5261892), (78, 3507928), (104, 2630946), (156, 1753964), (208, 1315473), (277, 987792), (312, 876982), (554, 493896), (624, 438491), (831, 329264), (1108, 246948), (1583, 172848), (1662, 164632), (2216, 123474), (3166, 86424), (3324, 82316), (3601, 75984), (4432, 61737), (4749, 57616), (6332, 43212), (6648, 41158), (7202, 37992), (9498, 28808), (10803, 25328), (12664, 21606), (13296, 20579), (14404, 18996)]