17368426859

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 21676032000

約数和(自身を除く): 4307605141

約数列:

[1, 7, 29, 47, 49, 97, 203, 329, 343, 383, 679, 1363, 1421, 2303, 2681, 2813, 4559, 4753, 9541, 9947, 11107, 16121, 18001, 18767, 19691, 31913, 33271, 37151, 66787, 77749, 126007, 131369, 132211, 137837, 223391, 260057, 467509, 522029, 544243, 882049, 925477, 964859, 1077379, 1563737, 1746097, 1820399, 3654203, 3809701, 6174343, 6478339, 7541653, 12222679, 12742793, 25579421, 45348373, 50636813, 52791571, 85558753, 179055947, 354457691, 369540997, 598911271, 2481203837, 17368426859]

約数ペア:

[(1, 17368426859), (7, 2481203837), (29, 598911271), (47, 369540997), (49, 354457691), (97, 179055947), (203, 85558753), (329, 52791571), (343, 50636813), (383, 45348373), (679, 25579421), (1363, 12742793), (1421, 12222679), (2303, 7541653), (2681, 6478339), (2813, 6174343), (4559, 3809701), (4753, 3654203), (9541, 1820399), (9947, 1746097), (11107, 1563737), (16121, 1077379), (18001, 964859), (18767, 925477), (19691, 882049), (31913, 544243), (33271, 522029), (37151, 467509), (66787, 260057), (77749, 223391), (126007, 137837), (131369, 132211)]