7133665672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{21839}}^1$

素因数の和:22178

約数の個数: 64

約数和(自身を含む): 16144128000

約数和(自身を除く): 9010462328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 307, 532, 614, 1064, 1228, 2149, 2456, 4298, 5833, 8596, 11666, 17192, 21839, 23332, 40831, 43678, 46664, 81662, 87356, 152873, 163324, 174712, 305746, 326648, 414941, 611492, 829882, 1222984, 1659764, 2904587, 3319528, 5809174, 6704573, 11618348, 13409146, 23236696, 26818292, 46932011, 53636584, 93864022, 127386887, 187728044, 254773774, 375456088, 509547548, 891708209, 1019095096, 1783416418, 3566832836, 7133665672]

約数ペア:

[(1, 7133665672), (2, 3566832836), (4, 1783416418), (7, 1019095096), (8, 891708209), (14, 509547548), (19, 375456088), (28, 254773774), (38, 187728044), (56, 127386887), (76, 93864022), (133, 53636584), (152, 46932011), (266, 26818292), (307, 23236696), (532, 13409146), (614, 11618348), (1064, 6704573), (1228, 5809174), (2149, 3319528), (2456, 2904587), (4298, 1659764), (5833, 1222984), (8596, 829882), (11666, 611492), (17192, 414941), (21839, 326648), (23332, 305746), (40831, 174712), (43678, 163324), (46664, 152873), (81662, 87356)]