406649052

素因数分解:

$2^2\times 3^3\times {\mathrm{863}}^1\times {\mathrm{4363}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 1055738880

約数和(自身を除く): 649089828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 863, 1726, 2589, 3452, 4363, 5178, 7767, 8726, 10356, 13089, 15534, 17452, 23301, 26178, 31068, 39267, 46602, 52356, 78534, 93204, 117801, 157068, 235602, 471204, 3765269, 7530538, 11295807, 15061076, 22591614, 33887421, 45183228, 67774842, 101662263, 135549684, 203324526, 406649052]

約数ペア:

[(1, 406649052), (2, 203324526), (3, 135549684), (4, 101662263), (6, 67774842), (9, 45183228), (12, 33887421), (18, 22591614), (27, 15061076), (36, 11295807), (54, 7530538), (108, 3765269), (863, 471204), (1726, 235602), (2589, 157068), (3452, 117801), (4363, 93204), (5178, 78534), (7767, 52356), (8726, 46602), (10356, 39267), (13089, 31068), (15534, 26178), (17452, 23301)]