65210560

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7027}}^1$

素因数の和:7073

約数の個数: 56

約数和(自身を含む): 160660080

約数和(自身を除く): 95449520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 7027, 9280, 14054, 28108, 35135, 56216, 70270, 112432, 140540, 203783, 224864, 281080, 407566, 449728, 562160, 815132, 1018915, 1124320, 1630264, 2037830, 2248640, 3260528, 4075660, 6521056, 8151320, 13042112, 16302640, 32605280, 65210560]

約数ペア:

[(1, 65210560), (2, 32605280), (4, 16302640), (5, 13042112), (8, 8151320), (10, 6521056), (16, 4075660), (20, 3260528), (29, 2248640), (32, 2037830), (40, 1630264), (58, 1124320), (64, 1018915), (80, 815132), (116, 562160), (145, 449728), (160, 407566), (232, 281080), (290, 224864), (320, 203783), (464, 140540), (580, 112432), (928, 70270), (1160, 56216), (1856, 35135), (2320, 28108), (4640, 14054), (7027, 9280)]