1738863482395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1\times {\mathrm{3413}}^1$

素因数の和:4424

約数の個数: 64

約数和(自身を含む): 2318985446400

約数和(自身を除く): 580121964005

約数列:

[1, 5, 13, 37, 65, 185, 349, 481, 607, 1745, 2405, 3035, 3413, 4537, 7891, 12913, 17065, 22459, 22685, 39455, 44369, 64565, 112295, 126281, 167869, 211843, 221845, 291967, 631405, 839345, 1059215, 1191137, 1459835, 1641653, 2071691, 2753959, 5955685, 7838191, 8208265, 10358455, 13769795, 15484781, 26931983, 39190955, 44072069, 76652567, 77423905, 101896483, 134659915, 220360345, 383262835, 509482415, 572936897, 723020159, 996483371, 2864684485, 3615100795, 4982416855, 9399262067, 26751745883, 46996310335, 133758729415, 347772696479, 1738863482395]

約数ペア:

[(1, 1738863482395), (5, 347772696479), (13, 133758729415), (37, 46996310335), (65, 26751745883), (185, 9399262067), (349, 4982416855), (481, 3615100795), (607, 2864684485), (1745, 996483371), (2405, 723020159), (3035, 572936897), (3413, 509482415), (4537, 383262835), (7891, 220360345), (12913, 134659915), (17065, 101896483), (22459, 77423905), (22685, 76652567), (39455, 44072069), (44369, 39190955), (64565, 26931983), (112295, 15484781), (126281, 13769795), (167869, 10358455), (211843, 8208265), (221845, 7838191), (291967, 5955685), (631405, 2753959), (839345, 2071691), (1059215, 1641653), (1191137, 1459835)]