856336752

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{7369}}^1$

素因数の和:7655

約数の個数: 80

約数和(自身を含む): 2467476000

約数和(自身を除く): 1611139248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 432, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 6456, 7263, 7369, 9684, 12912, 14526, 14738, 19368, 22107, 29052, 29476, 38736, 44214, 58104, 58952, 66321, 88428, 116208, 117904, 132642, 176856, 198963, 265284, 353712, 397926, 530568, 795852, 1061136, 1591704, 1982261, 3183408, 3964522, 5946783, 7929044, 11893566, 15858088, 17840349, 23787132, 31716176, 35680698, 47574264, 53521047, 71361396, 95148528, 107042094, 142722792, 214084188, 285445584, 428168376, 856336752]

約数ペア:

[(1, 856336752), (2, 428168376), (3, 285445584), (4, 214084188), (6, 142722792), (8, 107042094), (9, 95148528), (12, 71361396), (16, 53521047), (18, 47574264), (24, 35680698), (27, 31716176), (36, 23787132), (48, 17840349), (54, 15858088), (72, 11893566), (108, 7929044), (144, 5946783), (216, 3964522), (269, 3183408), (432, 1982261), (538, 1591704), (807, 1061136), (1076, 795852), (1614, 530568), (2152, 397926), (2421, 353712), (3228, 265284), (4304, 198963), (4842, 176856), (6456, 132642), (7263, 117904), (7369, 116208), (9684, 88428), (12912, 66321), (14526, 58952), (14738, 58104), (19368, 44214), (22107, 38736), (29052, 29476)]