1520578032

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{446179}}^1$

素因数の和:446261

約数の個数: 40

約数和(自身を含む): 3983495040

約数和(自身を除く): 2462917008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 446179, 892358, 1338537, 1784716, 2677074, 3569432, 5354148, 7138864, 10708296, 21416592, 31678709, 63357418, 95036127, 126714836, 190072254, 253429672, 380144508, 506859344, 760289016, 1520578032]

約数ペア:

[(1, 1520578032), (2, 760289016), (3, 506859344), (4, 380144508), (6, 253429672), (8, 190072254), (12, 126714836), (16, 95036127), (24, 63357418), (48, 31678709), (71, 21416592), (142, 10708296), (213, 7138864), (284, 5354148), (426, 3569432), (568, 2677074), (852, 1784716), (1136, 1338537), (1704, 892358), (3408, 446179)]