980536466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1599

約数の個数: 64

約数和(自身を含む): 1873428480

約数和(自身を除く): 892892014

約数列:

[1, 2, 7, 13, 14, 26, 47, 79, 91, 94, 158, 182, 329, 553, 611, 658, 1027, 1106, 1222, 1451, 2054, 2902, 3713, 4277, 7189, 7426, 8554, 10157, 14378, 18863, 20314, 25991, 37726, 48269, 51982, 68197, 96538, 114629, 132041, 136394, 229258, 264082, 337883, 477379, 675766, 802403, 886561, 954758, 1490177, 1604806, 1773122, 2980354, 5387563, 6205927, 10431239, 10775126, 12411854, 20862478, 37712941, 70038319, 75425882, 140076638, 490268233, 980536466]

約数ペア:

[(1, 980536466), (2, 490268233), (7, 140076638), (13, 75425882), (14, 70038319), (26, 37712941), (47, 20862478), (79, 12411854), (91, 10775126), (94, 10431239), (158, 6205927), (182, 5387563), (329, 2980354), (553, 1773122), (611, 1604806), (658, 1490177), (1027, 954758), (1106, 886561), (1222, 802403), (1451, 675766), (2054, 477379), (2902, 337883), (3713, 264082), (4277, 229258), (7189, 136394), (7426, 132041), (8554, 114629), (10157, 96538), (14378, 68197), (18863, 51982), (20314, 48269), (25991, 37726)]