104904320

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8627}}^1$

素因数の和:8665

約数の個数: 64

約数和(自身を含む): 264016800

約数和(自身を除く): 159112480

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, 1216, 1520, 2432, 3040, 6080, 8627, 12160, 17254, 34508, 43135, 69016, 86270, 138032, 163913, 172540, 276064, 327826, 345080, 552128, 655652, 690160, 819565, 1104256, 1311304, 1380320, 1639130, 2622608, 2760640, 3278260, 5245216, 5521280, 6556520, 10490432, 13113040, 20980864, 26226080, 52452160, 104904320]

約数ペア:

[(1, 104904320), (2, 52452160), (4, 26226080), (5, 20980864), (8, 13113040), (10, 10490432), (16, 6556520), (19, 5521280), (20, 5245216), (32, 3278260), (38, 2760640), (40, 2622608), (64, 1639130), (76, 1380320), (80, 1311304), (95, 1104256), (128, 819565), (152, 690160), (160, 655652), (190, 552128), (304, 345080), (320, 327826), (380, 276064), (608, 172540), (640, 163913), (760, 138032), (1216, 86270), (1520, 69016), (2432, 43135), (3040, 34508), (6080, 17254), (8627, 12160)]