2014238080

素因数分解:

$2^7\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6827}}^1$

素因数の和:7307

約数の個数: 64

約数和(自身を含む): 4826440080

約数和(自身を除く): 2812202000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 461, 640, 922, 1844, 2305, 3688, 4610, 6827, 7376, 9220, 13654, 14752, 18440, 27308, 29504, 34135, 36880, 54616, 59008, 68270, 73760, 109232, 136540, 147520, 218464, 273080, 295040, 436928, 546160, 873856, 1092320, 2184640, 3147247, 4369280, 6294494, 12588988, 15736235, 25177976, 31472470, 50355952, 62944940, 100711904, 125889880, 201423808, 251779760, 402847616, 503559520, 1007119040, 2014238080]

約数ペア:

[(1, 2014238080), (2, 1007119040), (4, 503559520), (5, 402847616), (8, 251779760), (10, 201423808), (16, 125889880), (20, 100711904), (32, 62944940), (40, 50355952), (64, 31472470), (80, 25177976), (128, 15736235), (160, 12588988), (320, 6294494), (461, 4369280), (640, 3147247), (922, 2184640), (1844, 1092320), (2305, 873856), (3688, 546160), (4610, 436928), (6827, 295040), (7376, 273080), (9220, 218464), (13654, 147520), (14752, 136540), (18440, 109232), (27308, 73760), (29504, 68270), (34135, 59008), (36880, 54616)]