58172209280

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2932067}}^1$

素因数の和:2932117

約数の個数: 64

約数和(自身を含む): 143554049280

約数和(自身を除く): 85381840000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 2932067, 5864134, 11728268, 14660335, 23456536, 29320670, 46913072, 58641340, 90894077, 93826144, 117282680, 181788154, 187652288, 234565360, 363576308, 375304576, 454470385, 469130720, 727152616, 908940770, 938261440, 1454305232, 1817881540, 1876522880, 2908610464, 3635763080, 5817220928, 7271526160, 11634441856, 14543052320, 29086104640, 58172209280]

約数ペア:

[(1, 58172209280), (2, 29086104640), (4, 14543052320), (5, 11634441856), (8, 7271526160), (10, 5817220928), (16, 3635763080), (20, 2908610464), (31, 1876522880), (32, 1817881540), (40, 1454305232), (62, 938261440), (64, 908940770), (80, 727152616), (124, 469130720), (128, 454470385), (155, 375304576), (160, 363576308), (248, 234565360), (310, 187652288), (320, 181788154), (496, 117282680), (620, 93826144), (640, 90894077), (992, 58641340), (1240, 46913072), (1984, 29320670), (2480, 23456536), (3968, 14660335), (4960, 11728268), (9920, 5864134), (19840, 2932067)]