15950874440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{34469}}^1$

素因数の和:35006

約数の個数: 64

約数和(自身を含む): 37525420800

約数和(自身を除く): 21574546360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 503, 920, 1006, 2012, 2515, 4024, 5030, 10060, 11569, 20120, 23138, 34469, 46276, 57845, 68938, 92552, 115690, 137876, 172345, 231380, 275752, 344690, 462760, 689380, 792787, 1378760, 1585574, 3171148, 3963935, 6342296, 7927870, 15855740, 17337907, 31711480, 34675814, 69351628, 86689535, 138703256, 173379070, 346758140, 398771861, 693516280, 797543722, 1595087444, 1993859305, 3190174888, 3987718610, 7975437220, 15950874440]

約数ペア:

[(1, 15950874440), (2, 7975437220), (4, 3987718610), (5, 3190174888), (8, 1993859305), (10, 1595087444), (20, 797543722), (23, 693516280), (40, 398771861), (46, 346758140), (92, 173379070), (115, 138703256), (184, 86689535), (230, 69351628), (460, 34675814), (503, 31711480), (920, 17337907), (1006, 15855740), (2012, 7927870), (2515, 6342296), (4024, 3963935), (5030, 3171148), (10060, 1585574), (11569, 1378760), (20120, 792787), (23138, 689380), (34469, 462760), (46276, 344690), (57845, 275752), (68938, 231380), (92552, 172345), (115690, 137876)]