289755468

素因数分解:

$2^2\times 3^4\times {\mathrm{599}}^1\times {\mathrm{1493}}^1$

素因数の和:2108

約数の個数: 60

約数和(自身を含む): 759250800

約数和(自身を除く): 469495332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 599, 1198, 1493, 1797, 2396, 2986, 3594, 4479, 5391, 5972, 7188, 8958, 10782, 13437, 16173, 17916, 21564, 26874, 32346, 40311, 48519, 53748, 64692, 80622, 97038, 120933, 161244, 194076, 241866, 483732, 894307, 1788614, 2682921, 3577228, 5365842, 8048763, 10731684, 16097526, 24146289, 32195052, 48292578, 72438867, 96585156, 144877734, 289755468]

約数ペア:

[(1, 289755468), (2, 144877734), (3, 96585156), (4, 72438867), (6, 48292578), (9, 32195052), (12, 24146289), (18, 16097526), (27, 10731684), (36, 8048763), (54, 5365842), (81, 3577228), (108, 2682921), (162, 1788614), (324, 894307), (599, 483732), (1198, 241866), (1493, 194076), (1797, 161244), (2396, 120933), (2986, 97038), (3594, 80622), (4479, 64692), (5391, 53748), (5972, 48519), (7188, 40311), (8958, 32346), (10782, 26874), (13437, 21564), (16173, 17916)]