15707783264

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{7523}}^1$

素因数の和:8523

約数の個数: 48

約数和(自身を含む): 31398554880

約数和(自身を除く): 15690771616

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 919, 1136, 1838, 2272, 3676, 7352, 7523, 14704, 15046, 29408, 30092, 60184, 65249, 120368, 130498, 240736, 260996, 521992, 534133, 1043984, 1068266, 2087968, 2136532, 4273064, 6913637, 8546128, 13827274, 17092256, 27654548, 55309096, 110618192, 221236384, 490868227, 981736454, 1963472908, 3926945816, 7853891632, 15707783264]

約数ペア:

[(1, 15707783264), (2, 7853891632), (4, 3926945816), (8, 1963472908), (16, 981736454), (32, 490868227), (71, 221236384), (142, 110618192), (284, 55309096), (568, 27654548), (919, 17092256), (1136, 13827274), (1838, 8546128), (2272, 6913637), (3676, 4273064), (7352, 2136532), (7523, 2087968), (14704, 1068266), (15046, 1043984), (29408, 534133), (30092, 521992), (60184, 260996), (65249, 240736), (120368, 130498)]