3848279540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4261}}^1\times {\mathrm{6451}}^1$

素因数の和:10728

約数の個数: 48

約数和(自身を含む): 9239470464

約数和(自身を除く): 5391190924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4261, 6451, 8522, 12902, 17044, 21305, 25804, 29827, 32255, 42610, 45157, 59654, 64510, 85220, 90314, 119308, 129020, 149135, 180628, 225785, 298270, 451570, 596540, 903140, 27487711, 54975422, 109950844, 137438555, 192413977, 274877110, 384827954, 549754220, 769655908, 962069885, 1924139770, 3848279540]

約数ペア:

[(1, 3848279540), (2, 1924139770), (4, 962069885), (5, 769655908), (7, 549754220), (10, 384827954), (14, 274877110), (20, 192413977), (28, 137438555), (35, 109950844), (70, 54975422), (140, 27487711), (4261, 903140), (6451, 596540), (8522, 451570), (12902, 298270), (17044, 225785), (21305, 180628), (25804, 149135), (29827, 129020), (32255, 119308), (42610, 90314), (45157, 85220), (59654, 64510)]