172719648

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4711

約数の個数: 96

約数和(自身を含む): 515592000

約数和(自身を除く): 342872352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 4649, 6192, 9288, 9298, 12384, 13947, 18576, 18596, 27894, 37152, 37192, 41841, 55788, 74384, 83682, 111576, 125523, 148768, 167364, 199907, 223152, 251046, 334728, 399814, 446304, 502092, 599721, 669456, 799628, 1004184, 1199442, 1338912, 1599256, 1799163, 2008368, 2398884, 3198512, 3598326, 4016736, 4797768, 5397489, 6397024, 7196652, 9595536, 10794978, 14393304, 19191072, 21589956, 28786608, 43179912, 57573216, 86359824, 172719648]

約数ペア:

[(1, 172719648), (2, 86359824), (3, 57573216), (4, 43179912), (6, 28786608), (8, 21589956), (9, 19191072), (12, 14393304), (16, 10794978), (18, 9595536), (24, 7196652), (27, 6397024), (32, 5397489), (36, 4797768), (43, 4016736), (48, 3598326), (54, 3198512), (72, 2398884), (86, 2008368), (96, 1799163), (108, 1599256), (129, 1338912), (144, 1199442), (172, 1004184), (216, 799628), (258, 669456), (288, 599721), (344, 502092), (387, 446304), (432, 399814), (516, 334728), (688, 251046), (774, 223152), (864, 199907), (1032, 167364), (1161, 148768), (1376, 125523), (1548, 111576), (2064, 83682), (2322, 74384), (3096, 55788), (4128, 41841), (4644, 37192), (4649, 37152), (6192, 27894), (9288, 18596), (9298, 18576), (12384, 13947)]