423492756

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 999755904

約数和(自身を除く): 576263148

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 313, 411, 548, 626, 822, 823, 939, 1252, 1644, 1646, 1878, 2469, 3292, 3756, 4938, 9876, 42881, 85762, 112751, 128643, 171524, 225502, 257286, 257599, 338253, 451004, 514572, 515198, 676506, 772797, 1030396, 1353012, 1545594, 3091188, 35291063, 70582126, 105873189, 141164252, 211746378, 423492756]

約数ペア:

[(1, 423492756), (2, 211746378), (3, 141164252), (4, 105873189), (6, 70582126), (12, 35291063), (137, 3091188), (274, 1545594), (313, 1353012), (411, 1030396), (548, 772797), (626, 676506), (822, 515198), (823, 514572), (939, 451004), (1252, 338253), (1644, 257599), (1646, 257286), (1878, 225502), (2469, 171524), (3292, 128643), (3756, 112751), (4938, 85762), (9876, 42881)]