3495432880

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1\times {\mathrm{907}}^1$

素因数の和:1706

約数の個数: 80

約数和(自身を含む): 8268756480

約数和(自身を除く): 4773323600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 719, 907, 1072, 1340, 1438, 1814, 2680, 2876, 3595, 3628, 4535, 5360, 5752, 7190, 7256, 9070, 11504, 14380, 14512, 18140, 28760, 36280, 48173, 57520, 60769, 72560, 96346, 121538, 192692, 240865, 243076, 303845, 385384, 481730, 486152, 607690, 652133, 770768, 963460, 972304, 1215380, 1304266, 1926920, 2430760, 2608532, 3260665, 3853840, 4861520, 5217064, 6521330, 10434128, 13042660, 26085320, 43692911, 52170640, 87385822, 174771644, 218464555, 349543288, 436929110, 699086576, 873858220, 1747716440, 3495432880]

約数ペア:

[(1, 3495432880), (2, 1747716440), (4, 873858220), (5, 699086576), (8, 436929110), (10, 349543288), (16, 218464555), (20, 174771644), (40, 87385822), (67, 52170640), (80, 43692911), (134, 26085320), (268, 13042660), (335, 10434128), (536, 6521330), (670, 5217064), (719, 4861520), (907, 3853840), (1072, 3260665), (1340, 2608532), (1438, 2430760), (1814, 1926920), (2680, 1304266), (2876, 1215380), (3595, 972304), (3628, 963460), (4535, 770768), (5360, 652133), (5752, 607690), (7190, 486152), (7256, 481730), (9070, 385384), (11504, 303845), (14380, 243076), (14512, 240865), (18140, 192692), (28760, 121538), (36280, 96346), (48173, 72560), (57520, 60769)]