1255719456

素因数分解:

$2^5\times 3^3\times {\mathrm{547}}^1\times {\mathrm{2657}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 3670591680

約数和(自身を除く): 2414872224

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, 547, 864, 1094, 1641, 2188, 2657, 3282, 4376, 4923, 5314, 6564, 7971, 8752, 9846, 10628, 13128, 14769, 15942, 17504, 19692, 21256, 23913, 26256, 29538, 31884, 39384, 42512, 47826, 52512, 59076, 63768, 71739, 78768, 85024, 95652, 118152, 127536, 143478, 157536, 191304, 236304, 255072, 286956, 382608, 472608, 573912, 765216, 1147824, 1453379, 2295648, 2906758, 4360137, 5813516, 8720274, 11627032, 13080411, 17440548, 23254064, 26160822, 34881096, 39241233, 46508128, 52321644, 69762192, 78482466, 104643288, 139524384, 156964932, 209286576, 313929864, 418573152, 627859728, 1255719456]

約数ペア:

[(1, 1255719456), (2, 627859728), (3, 418573152), (4, 313929864), (6, 209286576), (8, 156964932), (9, 139524384), (12, 104643288), (16, 78482466), (18, 69762192), (24, 52321644), (27, 46508128), (32, 39241233), (36, 34881096), (48, 26160822), (54, 23254064), (72, 17440548), (96, 13080411), (108, 11627032), (144, 8720274), (216, 5813516), (288, 4360137), (432, 2906758), (547, 2295648), (864, 1453379), (1094, 1147824), (1641, 765216), (2188, 573912), (2657, 472608), (3282, 382608), (4376, 286956), (4923, 255072), (5314, 236304), (6564, 191304), (7971, 157536), (8752, 143478), (9846, 127536), (10628, 118152), (13128, 95652), (14769, 85024), (15942, 78768), (17504, 71739), (19692, 63768), (21256, 59076), (23913, 52512), (26256, 47826), (29538, 42512), (31884, 39384)]