298889771012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{70529}}^1$

素因数の和:70893

約数の個数: 96

約数和(自身を含む): 656910777600

約数和(自身を除く): 358021006588

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 307, 406, 476, 493, 614, 812, 986, 1228, 1972, 2149, 3451, 4298, 5219, 6902, 8596, 8903, 10438, 13804, 17806, 20876, 35612, 36533, 62321, 70529, 73066, 124642, 141058, 146132, 151351, 249284, 282116, 302702, 493703, 605404, 987406, 1059457, 1198993, 1974812, 2045341, 2118914, 2397986, 4090682, 4237828, 4795972, 8181364, 8392951, 14317387, 16785902, 21652403, 28634774, 33571804, 34770797, 43304806, 57269548, 69541594, 86609612, 139083188, 151566821, 243395579, 303133642, 368090851, 486791158, 606267284, 627919687, 736181702, 973582316, 1255839374, 1472363404, 2511678748, 2576635957, 4395437809, 5153271914, 8790875618, 10306543828, 10674634679, 17581751236, 21349269358, 42698538716, 74722442753, 149444885506, 298889771012]

約数ペア:

[(1, 298889771012), (2, 149444885506), (4, 74722442753), (7, 42698538716), (14, 21349269358), (17, 17581751236), (28, 10674634679), (29, 10306543828), (34, 8790875618), (58, 5153271914), (68, 4395437809), (116, 2576635957), (119, 2511678748), (203, 1472363404), (238, 1255839374), (307, 973582316), (406, 736181702), (476, 627919687), (493, 606267284), (614, 486791158), (812, 368090851), (986, 303133642), (1228, 243395579), (1972, 151566821), (2149, 139083188), (3451, 86609612), (4298, 69541594), (5219, 57269548), (6902, 43304806), (8596, 34770797), (8903, 33571804), (10438, 28634774), (13804, 21652403), (17806, 16785902), (20876, 14317387), (35612, 8392951), (36533, 8181364), (62321, 4795972), (70529, 4237828), (73066, 4090682), (124642, 2397986), (141058, 2118914), (146132, 2045341), (151351, 1974812), (249284, 1198993), (282116, 1059457), (302702, 987406), (493703, 605404)]