1738381873242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2417}}^1\times {\mathrm{134839}}^1$

素因数の和:137395

約数の個数: 64

約数和(自身を含む): 4006417858560

約数和(自身を除く): 2268035985318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2417, 2667, 4834, 5334, 7251, 14502, 16919, 33838, 50757, 101514, 134839, 269678, 306959, 404517, 613918, 809034, 920877, 943873, 1841754, 1887746, 2148713, 2831619, 4297426, 5663238, 6446139, 12892278, 17124553, 34249106, 51373659, 102747318, 119871871, 239743742, 325905863, 359615613, 651811726, 719231226, 977717589, 1955435178, 2281341041, 4562682082, 6844023123, 13688046246, 41390044601, 82780089202, 124170133803, 248340267606, 289730312207, 579460624414, 869190936621, 1738381873242]

約数ペア:

[(1, 1738381873242), (2, 869190936621), (3, 579460624414), (6, 289730312207), (7, 248340267606), (14, 124170133803), (21, 82780089202), (42, 41390044601), (127, 13688046246), (254, 6844023123), (381, 4562682082), (762, 2281341041), (889, 1955435178), (1778, 977717589), (2417, 719231226), (2667, 651811726), (4834, 359615613), (5334, 325905863), (7251, 239743742), (14502, 119871871), (16919, 102747318), (33838, 51373659), (50757, 34249106), (101514, 17124553), (134839, 12892278), (269678, 6446139), (306959, 5663238), (404517, 4297426), (613918, 2831619), (809034, 2148713), (920877, 1887746), (943873, 1841754)]