125123292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 120

約数和(自身を含む): 382816896

約数和(自身を除く): 257693604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 756, 774, 903, 1134, 1161, 1204, 1283, 1548, 1806, 2268, 2322, 2566, 2709, 3483, 3612, 3849, 4644, 5132, 5418, 6966, 7698, 8127, 8981, 10836, 11547, 13932, 15396, 16254, 17962, 23094, 24381, 26943, 32508, 34641, 35924, 46188, 48762, 53886, 55169, 69282, 80829, 97524, 103923, 107772, 110338, 138564, 161658, 165507, 207846, 220676, 242487, 323316, 331014, 386183, 415692, 484974, 496521, 662028, 727461, 772366, 969948, 993042, 1158549, 1454922, 1489563, 1544732, 1986084, 2317098, 2909844, 2979126, 3475647, 4468689, 4634196, 5958252, 6951294, 8937378, 10426941, 13902588, 17874756, 20853882, 31280823, 41707764, 62561646, 125123292]

約数ペア:

[(1, 125123292), (2, 62561646), (3, 41707764), (4, 31280823), (6, 20853882), (7, 17874756), (9, 13902588), (12, 10426941), (14, 8937378), (18, 6951294), (21, 5958252), (27, 4634196), (28, 4468689), (36, 3475647), (42, 2979126), (43, 2909844), (54, 2317098), (63, 1986084), (81, 1544732), (84, 1489563), (86, 1454922), (108, 1158549), (126, 993042), (129, 969948), (162, 772366), (172, 727461), (189, 662028), (252, 496521), (258, 484974), (301, 415692), (324, 386183), (378, 331014), (387, 323316), (516, 242487), (567, 220676), (602, 207846), (756, 165507), (774, 161658), (903, 138564), (1134, 110338), (1161, 107772), (1204, 103923), (1283, 97524), (1548, 80829), (1806, 69282), (2268, 55169), (2322, 53886), (2566, 48762), (2709, 46188), (3483, 35924), (3612, 34641), (3849, 32508), (4644, 26943), (5132, 24381), (5418, 23094), (6966, 17962), (7698, 16254), (8127, 15396), (8981, 13932), (10836, 11547)]