48804929604280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{51181813}}^1$

素因数の和:51182624

約数の個数: 64

約数和(自身を含む): 113500790726400

約数和(自身を除く): 64695861122120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 769, 1240, 1538, 3076, 3845, 6152, 7690, 15380, 23839, 30760, 47678, 95356, 119195, 190712, 238390, 476780, 953560, 51181813, 102363626, 204727252, 255909065, 409454504, 511818130, 1023636260, 1586636203, 2047272520, 3173272406, 6346544812, 7933181015, 12693089624, 15866362030, 31732724060, 39358814197, 63465448120, 78717628394, 157435256788, 196794070985, 314870513576, 393588141970, 787176283940, 1220123240107, 1574352567880, 2440246480214, 4880492960428, 6100616200535, 9760985920856, 12201232401070, 24402464802140, 48804929604280]

約数ペア:

[(1, 48804929604280), (2, 24402464802140), (4, 12201232401070), (5, 9760985920856), (8, 6100616200535), (10, 4880492960428), (20, 2440246480214), (31, 1574352567880), (40, 1220123240107), (62, 787176283940), (124, 393588141970), (155, 314870513576), (248, 196794070985), (310, 157435256788), (620, 78717628394), (769, 63465448120), (1240, 39358814197), (1538, 31732724060), (3076, 15866362030), (3845, 12693089624), (6152, 7933181015), (7690, 6346544812), (15380, 3173272406), (23839, 2047272520), (30760, 1586636203), (47678, 1023636260), (95356, 511818130), (119195, 409454504), (190712, 255909065), (238390, 204727252), (476780, 102363626), (953560, 51181813)]