127445292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 364277760

約数和(自身を除く): 236832468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 129, 156, 172, 234, 258, 351, 387, 468, 516, 559, 702, 774, 1118, 1161, 1404, 1548, 1677, 2111, 2236, 2322, 3354, 4222, 4644, 5031, 6333, 6708, 8444, 10062, 12666, 15093, 18999, 20124, 25332, 27443, 30186, 37998, 54886, 56997, 60372, 75996, 82329, 90773, 109772, 113994, 164658, 181546, 227988, 246987, 272319, 329316, 363092, 493974, 544638, 740961, 816957, 987948, 1089276, 1180049, 1481922, 1633914, 2360098, 2450871, 2963844, 3267828, 3540147, 4720196, 4901742, 7080294, 9803484, 10620441, 14160588, 21240882, 31861323, 42481764, 63722646, 127445292]

約数ペア:

[(1, 127445292), (2, 63722646), (3, 42481764), (4, 31861323), (6, 21240882), (9, 14160588), (12, 10620441), (13, 9803484), (18, 7080294), (26, 4901742), (27, 4720196), (36, 3540147), (39, 3267828), (43, 2963844), (52, 2450871), (54, 2360098), (78, 1633914), (86, 1481922), (108, 1180049), (117, 1089276), (129, 987948), (156, 816957), (172, 740961), (234, 544638), (258, 493974), (351, 363092), (387, 329316), (468, 272319), (516, 246987), (559, 227988), (702, 181546), (774, 164658), (1118, 113994), (1161, 109772), (1404, 90773), (1548, 82329), (1677, 75996), (2111, 60372), (2236, 56997), (2322, 54886), (3354, 37998), (4222, 30186), (4644, 27443), (5031, 25332), (6333, 20124), (6708, 18999), (8444, 15093), (10062, 12666)]