11175040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 28152000

約数和(自身を除く): 16976960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 919, 1216, 1520, 1838, 2432, 3040, 3676, 4595, 6080, 7352, 9190, 12160, 14704, 17461, 18380, 29408, 34922, 36760, 58816, 69844, 73520, 87305, 117632, 139688, 147040, 174610, 279376, 294080, 349220, 558752, 588160, 698440, 1117504, 1396880, 2235008, 2793760, 5587520, 11175040]

約数ペア:

[(1, 11175040), (2, 5587520), (4, 2793760), (5, 2235008), (8, 1396880), (10, 1117504), (16, 698440), (19, 588160), (20, 558752), (32, 349220), (38, 294080), (40, 279376), (64, 174610), (76, 147040), (80, 139688), (95, 117632), (128, 87305), (152, 73520), (160, 69844), (190, 58816), (304, 36760), (320, 34922), (380, 29408), (608, 18380), (640, 17461), (760, 14704), (919, 12160), (1216, 9190), (1520, 7352), (1838, 6080), (2432, 4595), (3040, 3676)]