1246104

素因数分解:

$2^3\times 3^5\times {\mathrm{641}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 3505320

約数和(自身を除く): 2259216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 641, 648, 972, 1282, 1923, 1944, 2564, 3846, 5128, 5769, 7692, 11538, 15384, 17307, 23076, 34614, 46152, 51921, 69228, 103842, 138456, 155763, 207684, 311526, 415368, 623052, 1246104]

約数ペア:

[(1, 1246104), (2, 623052), (3, 415368), (4, 311526), (6, 207684), (8, 155763), (9, 138456), (12, 103842), (18, 69228), (24, 51921), (27, 46152), (36, 34614), (54, 23076), (72, 17307), (81, 15384), (108, 11538), (162, 7692), (216, 5769), (243, 5128), (324, 3846), (486, 2564), (641, 1944), (648, 1923), (972, 1282)]