427741344

素因数分解:

$2^5\times 3^3\times {\mathrm{495071}}^1$

素因数の和:495090

約数の個数: 48

約数和(自身を含む): 1247581440

約数和(自身を除く): 819840096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 495071, 990142, 1485213, 1980284, 2970426, 3960568, 4455639, 5940852, 7921136, 8911278, 11881704, 13366917, 15842272, 17822556, 23763408, 26733834, 35645112, 47526816, 53467668, 71290224, 106935336, 142580448, 213870672, 427741344]

約数ペア:

[(1, 427741344), (2, 213870672), (3, 142580448), (4, 106935336), (6, 71290224), (8, 53467668), (9, 47526816), (12, 35645112), (16, 26733834), (18, 23763408), (24, 17822556), (27, 15842272), (32, 13366917), (36, 11881704), (48, 8911278), (54, 7921136), (72, 5940852), (96, 4455639), (108, 3960568), (144, 2970426), (216, 1980284), (288, 1485213), (432, 990142), (864, 495071)]