127274256

素因数分解:

$2^4\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2161}}^1$

素因数の和:2584

約数の個数: 60

約数和(自身を含む): 357227260

約数和(自身を除く): 229953004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 409, 818, 1227, 1636, 2161, 2454, 3272, 3681, 4322, 4908, 6483, 6544, 7362, 8644, 9816, 12966, 14724, 17288, 19449, 19632, 25932, 29448, 34576, 38898, 51864, 58896, 77796, 103728, 155592, 311184, 883849, 1767698, 2651547, 3535396, 5303094, 7070792, 7954641, 10606188, 14141584, 15909282, 21212376, 31818564, 42424752, 63637128, 127274256]

約数ペア:

[(1, 127274256), (2, 63637128), (3, 42424752), (4, 31818564), (6, 21212376), (8, 15909282), (9, 14141584), (12, 10606188), (16, 7954641), (18, 7070792), (24, 5303094), (36, 3535396), (48, 2651547), (72, 1767698), (144, 883849), (409, 311184), (818, 155592), (1227, 103728), (1636, 77796), (2161, 58896), (2454, 51864), (3272, 38898), (3681, 34576), (4322, 29448), (4908, 25932), (6483, 19632), (6544, 19449), (7362, 17288), (8644, 14724), (9816, 12966)]