1455040008

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{65827}}^1$

素因数の和:66146

約数の個数: 48

約数和(自身を含む): 3953629680

約数和(自身を除く): 2498589672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 65827, 131654, 197481, 263308, 394962, 526616, 592443, 789924, 1184886, 1579848, 2369772, 4739544, 20208889, 40417778, 60626667, 80835556, 121253334, 161671112, 181880001, 242506668, 363760002, 485013336, 727520004, 1455040008]

約数ペア:

[(1, 1455040008), (2, 727520004), (3, 485013336), (4, 363760002), (6, 242506668), (8, 181880001), (9, 161671112), (12, 121253334), (18, 80835556), (24, 60626667), (36, 40417778), (72, 20208889), (307, 4739544), (614, 2369772), (921, 1579848), (1228, 1184886), (1842, 789924), (2456, 592443), (2763, 526616), (3684, 394962), (5526, 263308), (7368, 197481), (11052, 131654), (22104, 65827)]