12341120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1783

約数の個数: 64

約数和(自身を含む): 32203440

約数和(自身を除く): 19862320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1753, 1760, 3506, 3520, 7012, 7040, 8765, 14024, 17530, 19283, 28048, 35060, 38566, 56096, 70120, 77132, 96415, 112192, 140240, 154264, 192830, 224384, 280480, 308528, 385660, 560960, 617056, 771320, 1121920, 1234112, 1542640, 2468224, 3085280, 6170560, 12341120]

約数ペア:

[(1, 12341120), (2, 6170560), (4, 3085280), (5, 2468224), (8, 1542640), (10, 1234112), (11, 1121920), (16, 771320), (20, 617056), (22, 560960), (32, 385660), (40, 308528), (44, 280480), (55, 224384), (64, 192830), (80, 154264), (88, 140240), (110, 112192), (128, 96415), (160, 77132), (176, 70120), (220, 56096), (320, 38566), (352, 35060), (440, 28048), (640, 19283), (704, 17530), (880, 14024), (1408, 8765), (1753, 7040), (1760, 7012), (3506, 3520)]