4607277890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{1993}}^1$

素因数の和:2088

約数の個数: 64

約数和(自身を含む): 9130924800

約数和(自身を除く): 4523646910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 529, 874, 1058, 1993, 2185, 2645, 3986, 4370, 5290, 9965, 10051, 12167, 19930, 20102, 24334, 37867, 45839, 50255, 60835, 75734, 91678, 100510, 121670, 189335, 229195, 231173, 378670, 458390, 462346, 870941, 1054297, 1155865, 1741882, 2108594, 2311730, 4354705, 5271485, 8709410, 10542970, 20031643, 24248831, 40063286, 48497662, 100158215, 121244155, 200316430, 242488310, 460727789, 921455578, 2303638945, 4607277890]

約数ペア:

[(1, 4607277890), (2, 2303638945), (5, 921455578), (10, 460727789), (19, 242488310), (23, 200316430), (38, 121244155), (46, 100158215), (95, 48497662), (115, 40063286), (190, 24248831), (230, 20031643), (437, 10542970), (529, 8709410), (874, 5271485), (1058, 4354705), (1993, 2311730), (2185, 2108594), (2645, 1741882), (3986, 1155865), (4370, 1054297), (5290, 870941), (9965, 462346), (10051, 458390), (12167, 378670), (19930, 231173), (20102, 229195), (24334, 189335), (37867, 121670), (45839, 100510), (50255, 91678), (60835, 75734)]