1214560830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{14423}}^1$

素因数の和:14841

約数の個数: 64

約数和(自身を含む): 3339906048

約数和(自身を除く): 2125345218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 401, 802, 1203, 2005, 2406, 2807, 4010, 5614, 6015, 8421, 12030, 14035, 14423, 16842, 28070, 28846, 42105, 43269, 72115, 84210, 86538, 100961, 144230, 201922, 216345, 302883, 432690, 504805, 605766, 1009610, 1514415, 3028830, 5783623, 11567246, 17350869, 28918115, 34701738, 40485361, 57836230, 80970722, 86754345, 121456083, 173508690, 202426805, 242912166, 404853610, 607280415, 1214560830]

約数ペア:

[(1, 1214560830), (2, 607280415), (3, 404853610), (5, 242912166), (6, 202426805), (7, 173508690), (10, 121456083), (14, 86754345), (15, 80970722), (21, 57836230), (30, 40485361), (35, 34701738), (42, 28918115), (70, 17350869), (105, 11567246), (210, 5783623), (401, 3028830), (802, 1514415), (1203, 1009610), (2005, 605766), (2406, 504805), (2807, 432690), (4010, 302883), (5614, 216345), (6015, 201922), (8421, 144230), (12030, 100961), (14035, 86538), (14423, 84210), (16842, 72115), (28070, 43269), (28846, 42105)]