8021288628

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{3989}}^1$

素因数の和:4478

約数の個数: 96

約数和(自身を含む): 21334051200

約数和(自身を除く): 13312762572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 433, 516, 774, 866, 1161, 1299, 1548, 1732, 2322, 2598, 3897, 3989, 4644, 5196, 7794, 7978, 11691, 11967, 15588, 15956, 18619, 23382, 23934, 35901, 37238, 46764, 47868, 55857, 71802, 74476, 107703, 111714, 143604, 167571, 171527, 215406, 223428, 335142, 343054, 430812, 502713, 514581, 670284, 686108, 1005426, 1029162, 1543743, 1727237, 2010852, 2058324, 3087486, 3454474, 4631229, 5181711, 6174972, 6908948, 9262458, 10363422, 15545133, 18524916, 20726844, 31090266, 46635399, 62180532, 74271191, 93270798, 148542382, 186541596, 222813573, 297084764, 445627146, 668440719, 891254292, 1336881438, 2005322157, 2673762876, 4010644314, 8021288628]

約数ペア:

[(1, 8021288628), (2, 4010644314), (3, 2673762876), (4, 2005322157), (6, 1336881438), (9, 891254292), (12, 668440719), (18, 445627146), (27, 297084764), (36, 222813573), (43, 186541596), (54, 148542382), (86, 93270798), (108, 74271191), (129, 62180532), (172, 46635399), (258, 31090266), (387, 20726844), (433, 18524916), (516, 15545133), (774, 10363422), (866, 9262458), (1161, 6908948), (1299, 6174972), (1548, 5181711), (1732, 4631229), (2322, 3454474), (2598, 3087486), (3897, 2058324), (3989, 2010852), (4644, 1727237), (5196, 1543743), (7794, 1029162), (7978, 1005426), (11691, 686108), (11967, 670284), (15588, 514581), (15956, 502713), (18619, 430812), (23382, 343054), (23934, 335142), (35901, 223428), (37238, 215406), (46764, 171527), (47868, 167571), (55857, 143604), (71802, 111714), (74476, 107703)]