79610240

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2419

約数の個数: 64

約数和(自身を含む): 193991760

約数和(自身を除く): 114381520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 2347, 3392, 4240, 4694, 6784, 8480, 9388, 11735, 16960, 18776, 23470, 33920, 37552, 46940, 75104, 93880, 124391, 150208, 187760, 248782, 300416, 375520, 497564, 621955, 751040, 995128, 1243910, 1502080, 1990256, 2487820, 3980512, 4975640, 7961024, 9951280, 15922048, 19902560, 39805120, 79610240]

約数ペア:

[(1, 79610240), (2, 39805120), (4, 19902560), (5, 15922048), (8, 9951280), (10, 7961024), (16, 4975640), (20, 3980512), (32, 2487820), (40, 1990256), (53, 1502080), (64, 1243910), (80, 995128), (106, 751040), (128, 621955), (160, 497564), (212, 375520), (265, 300416), (320, 248782), (424, 187760), (530, 150208), (640, 124391), (848, 93880), (1060, 75104), (1696, 46940), (2120, 37552), (2347, 33920), (3392, 23470), (4240, 18776), (4694, 16960), (6784, 11735), (8480, 9388)]