112955320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 266250240

約数和(自身を除く): 153294920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 71, 124, 142, 155, 248, 284, 310, 355, 568, 620, 710, 1240, 1283, 1420, 2201, 2566, 2840, 4402, 5132, 6415, 8804, 10264, 11005, 12830, 17608, 22010, 25660, 39773, 44020, 51320, 79546, 88040, 91093, 159092, 182186, 198865, 318184, 364372, 397730, 455465, 728744, 795460, 910930, 1590920, 1821860, 2823883, 3643720, 5647766, 11295532, 14119415, 22591064, 28238830, 56477660, 112955320]

約数ペア:

[(1, 112955320), (2, 56477660), (4, 28238830), (5, 22591064), (8, 14119415), (10, 11295532), (20, 5647766), (31, 3643720), (40, 2823883), (62, 1821860), (71, 1590920), (124, 910930), (142, 795460), (155, 728744), (248, 455465), (284, 397730), (310, 364372), (355, 318184), (568, 198865), (620, 182186), (710, 159092), (1240, 91093), (1283, 88040), (1420, 79546), (2201, 51320), (2566, 44020), (2840, 39773), (4402, 25660), (5132, 22010), (6415, 17608), (8804, 12830), (10264, 11005)]