6721330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 16251840

約数和(自身を除く): 9530510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 43, 49, 55, 58, 70, 77, 86, 98, 110, 145, 154, 203, 215, 245, 290, 301, 319, 385, 406, 430, 473, 490, 539, 602, 638, 770, 946, 1015, 1078, 1247, 1421, 1505, 1595, 2030, 2107, 2233, 2365, 2494, 2695, 2842, 3010, 3190, 3311, 4214, 4466, 4730, 5390, 6235, 6622, 7105, 8729, 10535, 11165, 12470, 13717, 14210, 15631, 16555, 17458, 21070, 22330, 23177, 27434, 31262, 33110, 43645, 46354, 61103, 68585, 78155, 87290, 96019, 115885, 122206, 137170, 156310, 192038, 231770, 305515, 480095, 611030, 672133, 960190, 1344266, 3360665, 6721330]

約数ペア:

[(1, 6721330), (2, 3360665), (5, 1344266), (7, 960190), (10, 672133), (11, 611030), (14, 480095), (22, 305515), (29, 231770), (35, 192038), (43, 156310), (49, 137170), (55, 122206), (58, 115885), (70, 96019), (77, 87290), (86, 78155), (98, 68585), (110, 61103), (145, 46354), (154, 43645), (203, 33110), (215, 31262), (245, 27434), (290, 23177), (301, 22330), (319, 21070), (385, 17458), (406, 16555), (430, 15631), (473, 14210), (490, 13717), (539, 12470), (602, 11165), (638, 10535), (770, 8729), (946, 7105), (1015, 6622), (1078, 6235), (1247, 5390), (1421, 4730), (1505, 4466), (1595, 4214), (2030, 3311), (2107, 3190), (2233, 3010), (2365, 2842), (2494, 2695)]