127335792

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 337687712

約数和(自身を除く): 210351920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 157, 183, 244, 277, 314, 366, 471, 488, 554, 628, 732, 831, 942, 976, 1108, 1256, 1464, 1662, 1884, 2216, 2512, 2928, 3324, 3768, 4432, 6648, 7536, 9577, 13296, 16897, 19154, 28731, 33794, 38308, 43489, 50691, 57462, 67588, 76616, 86978, 101382, 114924, 130467, 135176, 153232, 173956, 202764, 229848, 260934, 270352, 347912, 405528, 459696, 521868, 695824, 811056, 1043736, 2087472, 2652829, 5305658, 7958487, 10611316, 15916974, 21222632, 31833948, 42445264, 63667896, 127335792]

約数ペア:

[(1, 127335792), (2, 63667896), (3, 42445264), (4, 31833948), (6, 21222632), (8, 15916974), (12, 10611316), (16, 7958487), (24, 5305658), (48, 2652829), (61, 2087472), (122, 1043736), (157, 811056), (183, 695824), (244, 521868), (277, 459696), (314, 405528), (366, 347912), (471, 270352), (488, 260934), (554, 229848), (628, 202764), (732, 173956), (831, 153232), (942, 135176), (976, 130467), (1108, 114924), (1256, 101382), (1464, 86978), (1662, 76616), (1884, 67588), (2216, 57462), (2512, 50691), (2928, 43489), (3324, 38308), (3768, 33794), (4432, 28731), (6648, 19154), (7536, 16897), (9577, 13296)]