140166432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:551

約数の個数: 144

約数和(自身を含む): 459006912

約数和(自身を除く): 318840480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 251, 252, 277, 288, 336, 502, 504, 554, 672, 753, 831, 1004, 1008, 1108, 1506, 1662, 1757, 1939, 2008, 2016, 2216, 2259, 2493, 3012, 3324, 3514, 3878, 4016, 4432, 4518, 4986, 5271, 5817, 6024, 6648, 7028, 7756, 8032, 8864, 9036, 9972, 10542, 11634, 12048, 13296, 14056, 15512, 15813, 17451, 18072, 19944, 21084, 23268, 24096, 26592, 28112, 31024, 31626, 34902, 36144, 39888, 42168, 46536, 56224, 62048, 63252, 69527, 69804, 72288, 79776, 84336, 93072, 126504, 139054, 139608, 168672, 186144, 208581, 253008, 278108, 279216, 417162, 486689, 506016, 556216, 558432, 625743, 834324, 973378, 1112432, 1251486, 1460067, 1668648, 1946756, 2224864, 2502972, 2920134, 3337296, 3893512, 4380201, 5005944, 5840268, 6674592, 7787024, 8760402, 10011888, 11680536, 15574048, 17520804, 20023776, 23361072, 35041608, 46722144, 70083216, 140166432]

約数ペア:

[(1, 140166432), (2, 70083216), (3, 46722144), (4, 35041608), (6, 23361072), (7, 20023776), (8, 17520804), (9, 15574048), (12, 11680536), (14, 10011888), (16, 8760402), (18, 7787024), (21, 6674592), (24, 5840268), (28, 5005944), (32, 4380201), (36, 3893512), (42, 3337296), (48, 2920134), (56, 2502972), (63, 2224864), (72, 1946756), (84, 1668648), (96, 1460067), (112, 1251486), (126, 1112432), (144, 973378), (168, 834324), (224, 625743), (251, 558432), (252, 556216), (277, 506016), (288, 486689), (336, 417162), (502, 279216), (504, 278108), (554, 253008), (672, 208581), (753, 186144), (831, 168672), (1004, 139608), (1008, 139054), (1108, 126504), (1506, 93072), (1662, 84336), (1757, 79776), (1939, 72288), (2008, 69804), (2016, 69527), (2216, 63252), (2259, 62048), (2493, 56224), (3012, 46536), (3324, 42168), (3514, 39888), (3878, 36144), (4016, 34902), (4432, 31626), (4518, 31024), (4986, 28112), (5271, 26592), (5817, 24096), (6024, 23268), (6648, 21084), (7028, 19944), (7756, 18072), (8032, 17451), (8864, 15813), (9036, 15512), (9972, 14056), (10542, 13296), (11634, 12048)]