281120064

素因数分解:

$2^6\times 3^1\times {\mathrm{269}}^1\times {\mathrm{5443}}^1$

素因数の和:5727

約数の個数: 56

約数和(自身を含む): 746699040

約数和(自身を除く): 465578976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 5443, 6456, 8608, 10886, 12912, 16329, 17216, 21772, 25824, 32658, 43544, 51648, 65316, 87088, 130632, 174176, 261264, 348352, 522528, 1045056, 1464167, 2928334, 4392501, 5856668, 8785002, 11713336, 17570004, 23426672, 35140008, 46853344, 70280016, 93706688, 140560032, 281120064]

約数ペア:

[(1, 281120064), (2, 140560032), (3, 93706688), (4, 70280016), (6, 46853344), (8, 35140008), (12, 23426672), (16, 17570004), (24, 11713336), (32, 8785002), (48, 5856668), (64, 4392501), (96, 2928334), (192, 1464167), (269, 1045056), (538, 522528), (807, 348352), (1076, 261264), (1614, 174176), (2152, 130632), (3228, 87088), (4304, 65316), (5443, 51648), (6456, 43544), (8608, 32658), (10886, 25824), (12912, 21772), (16329, 17216)]