23768920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 63488880

約数和(自身を除く): 39719960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 181, 196, 245, 268, 280, 335, 362, 392, 469, 490, 536, 670, 724, 905, 938, 980, 1267, 1340, 1448, 1810, 1876, 1960, 2345, 2534, 2680, 3283, 3620, 3752, 4690, 5068, 6335, 6566, 7240, 8869, 9380, 10136, 12127, 12670, 13132, 16415, 17738, 18760, 24254, 25340, 26264, 32830, 35476, 44345, 48508, 50680, 60635, 65660, 70952, 84889, 88690, 97016, 121270, 131320, 169778, 177380, 242540, 339556, 354760, 424445, 485080, 594223, 679112, 848890, 1188446, 1697780, 2376892, 2971115, 3395560, 4753784, 5942230, 11884460, 23768920]

約数ペア:

[(1, 23768920), (2, 11884460), (4, 5942230), (5, 4753784), (7, 3395560), (8, 2971115), (10, 2376892), (14, 1697780), (20, 1188446), (28, 848890), (35, 679112), (40, 594223), (49, 485080), (56, 424445), (67, 354760), (70, 339556), (98, 242540), (134, 177380), (140, 169778), (181, 131320), (196, 121270), (245, 97016), (268, 88690), (280, 84889), (335, 70952), (362, 65660), (392, 60635), (469, 50680), (490, 48508), (536, 44345), (670, 35476), (724, 32830), (905, 26264), (938, 25340), (980, 24254), (1267, 18760), (1340, 17738), (1448, 16415), (1810, 13132), (1876, 12670), (1960, 12127), (2345, 10136), (2534, 9380), (2680, 8869), (3283, 7240), (3620, 6566), (3752, 6335), (4690, 5068)]