74568227840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{14564107}}^1$

素因数の和:14564132

約数の個数: 44

約数和(自身を含む): 178876374456

約数和(自身を除く): 104308146616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 14564107, 29128214, 58256428, 72820535, 116512856, 145641070, 233025712, 291282140, 466051424, 582564280, 932102848, 1165128560, 1864205696, 2330257120, 3728411392, 4660514240, 7456822784, 9321028480, 14913645568, 18642056960, 37284113920, 74568227840]

約数ペア:

[(1, 74568227840), (2, 37284113920), (4, 18642056960), (5, 14913645568), (8, 9321028480), (10, 7456822784), (16, 4660514240), (20, 3728411392), (32, 2330257120), (40, 1864205696), (64, 1165128560), (80, 932102848), (128, 582564280), (160, 466051424), (256, 291282140), (320, 233025712), (512, 145641070), (640, 116512856), (1024, 72820535), (1280, 58256428), (2560, 29128214), (5120, 14564107)]