13743680

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 56

約数和(自身を含む): 33878520

約数和(自身を除く): 20134840

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, 1481, 1856, 2320, 2962, 4640, 5924, 7405, 9280, 11848, 14810, 23696, 29620, 42949, 47392, 59240, 85898, 94784, 118480, 171796, 214745, 236960, 343592, 429490, 473920, 687184, 858980, 1374368, 1717960, 2748736, 3435920, 6871840, 13743680]

約数ペア:

[(1, 13743680), (2, 6871840), (4, 3435920), (5, 2748736), (8, 1717960), (10, 1374368), (16, 858980), (20, 687184), (29, 473920), (32, 429490), (40, 343592), (58, 236960), (64, 214745), (80, 171796), (116, 118480), (145, 94784), (160, 85898), (232, 59240), (290, 47392), (320, 42949), (464, 29620), (580, 23696), (928, 14810), (1160, 11848), (1481, 9280), (1856, 7405), (2320, 5924), (2962, 4640)]