32286080

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 78544080

約数和(自身を除く): 46258000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 827, 976, 1220, 1654, 1952, 2440, 3308, 3904, 4135, 4880, 6616, 7808, 8270, 9760, 13232, 16540, 19520, 26464, 33080, 39040, 50447, 52928, 66160, 100894, 105856, 132320, 201788, 252235, 264640, 403576, 504470, 529280, 807152, 1008940, 1614304, 2017880, 3228608, 4035760, 6457216, 8071520, 16143040, 32286080]

約数ペア:

[(1, 32286080), (2, 16143040), (4, 8071520), (5, 6457216), (8, 4035760), (10, 3228608), (16, 2017880), (20, 1614304), (32, 1008940), (40, 807152), (61, 529280), (64, 504470), (80, 403576), (122, 264640), (128, 252235), (160, 201788), (244, 132320), (305, 105856), (320, 100894), (488, 66160), (610, 52928), (640, 50447), (827, 39040), (976, 33080), (1220, 26464), (1654, 19520), (1952, 16540), (2440, 13232), (3308, 9760), (3904, 8270), (4135, 7808), (4880, 6616)]