6914811680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6173939}}^1$

素因数の和:6173961

約数の個数: 48

約数和(自身を含む): 18669994560

約数和(自身を除く): 11755182880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6173939, 12347878, 24695756, 30869695, 43217573, 49391512, 61739390, 86435146, 98783024, 123478780, 172870292, 197566048, 216087865, 246957560, 345740584, 432175730, 493915120, 691481168, 864351460, 987830240, 1382962336, 1728702920, 3457405840, 6914811680]

約数ペア:

[(1, 6914811680), (2, 3457405840), (4, 1728702920), (5, 1382962336), (7, 987830240), (8, 864351460), (10, 691481168), (14, 493915120), (16, 432175730), (20, 345740584), (28, 246957560), (32, 216087865), (35, 197566048), (40, 172870292), (56, 123478780), (70, 98783024), (80, 86435146), (112, 61739390), (140, 49391512), (160, 43217573), (224, 30869695), (280, 24695756), (560, 12347878), (1120, 6173939)]