1387683024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317693}}^1$

素因数の和:317724

約数の個数: 80

約数和(自身を含む): 4412134272

約数和(自身を除く): 3024451248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 317693, 635386, 953079, 1270772, 1906158, 2223851, 2541544, 3812316, 4130009, 4447702, 5083088, 6671553, 7624632, 8260018, 8895404, 12390027, 13343106, 15249264, 16520036, 17790808, 24780054, 26686212, 28910063, 33040072, 35581616, 49560108, 53372424, 57820126, 66080144, 86730189, 99120216, 106744848, 115640252, 173460378, 198240432, 231280504, 346920756, 462561008, 693841512, 1387683024]

約数ペア:

[(1, 1387683024), (2, 693841512), (3, 462561008), (4, 346920756), (6, 231280504), (7, 198240432), (8, 173460378), (12, 115640252), (13, 106744848), (14, 99120216), (16, 86730189), (21, 66080144), (24, 57820126), (26, 53372424), (28, 49560108), (39, 35581616), (42, 33040072), (48, 28910063), (52, 26686212), (56, 24780054), (78, 17790808), (84, 16520036), (91, 15249264), (104, 13343106), (112, 12390027), (156, 8895404), (168, 8260018), (182, 7624632), (208, 6671553), (273, 5083088), (312, 4447702), (336, 4130009), (364, 3812316), (546, 2541544), (624, 2223851), (728, 1906158), (1092, 1270772), (1456, 953079), (2184, 635386), (4368, 317693)]