122169760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24631}}^1$

素因数の和:24677

約数の個数: 48

約数和(自身を含む): 297948672

約数和(自身を除く): 175778912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 24631, 49262, 98524, 123155, 197048, 246310, 394096, 492620, 763561, 788192, 985240, 1527122, 1970480, 3054244, 3817805, 3940960, 6108488, 7635610, 12216976, 15271220, 24433952, 30542440, 61084880, 122169760]

約数ペア:

[(1, 122169760), (2, 61084880), (4, 30542440), (5, 24433952), (8, 15271220), (10, 12216976), (16, 7635610), (20, 6108488), (31, 3940960), (32, 3817805), (40, 3054244), (62, 1970480), (80, 1527122), (124, 985240), (155, 788192), (160, 763561), (248, 492620), (310, 394096), (496, 246310), (620, 197048), (992, 123155), (1240, 98524), (2480, 49262), (4960, 24631)]