11263040

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 56

約数和(自身を含む): 27307032

約数和(自身を除く): 16043992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 577, 610, 976, 1154, 1220, 1952, 2308, 2440, 2885, 3904, 4616, 4880, 5770, 9232, 9760, 11540, 18464, 19520, 23080, 35197, 36928, 46160, 70394, 92320, 140788, 175985, 184640, 281576, 351970, 563152, 703940, 1126304, 1407880, 2252608, 2815760, 5631520, 11263040]

約数ペア:

[(1, 11263040), (2, 5631520), (4, 2815760), (5, 2252608), (8, 1407880), (10, 1126304), (16, 703940), (20, 563152), (32, 351970), (40, 281576), (61, 184640), (64, 175985), (80, 140788), (122, 92320), (160, 70394), (244, 46160), (305, 36928), (320, 35197), (488, 23080), (577, 19520), (610, 18464), (976, 11540), (1154, 9760), (1220, 9232), (1952, 5770), (2308, 4880), (2440, 4616), (2885, 3904)]