4064022872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 10016112960

約数和(自身を除く): 5952090088

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 37, 52, 56, 62, 74, 91, 104, 124, 148, 157, 182, 217, 248, 259, 296, 314, 364, 403, 434, 481, 518, 628, 728, 806, 868, 961, 962, 1036, 1099, 1147, 1256, 1612, 1736, 1922, 1924, 2041, 2072, 2198, 2294, 2821, 3224, 3367, 3844, 3848, 4082, 4396, 4588, 4867, 5642, 5809, 6727, 6734, 7688, 8029, 8164, 8792, 9176, 9734, 11284, 11618, 12493, 13454, 13468, 14287, 14911, 16058, 16328, 19468, 22568, 23236, 24986, 26908, 26936, 28574, 29822, 32116, 34069, 35557, 38936, 40663, 46472, 49972, 53816, 57148, 59644, 63271, 64232, 68138, 71114, 75517, 81326, 87451, 99944, 104377, 114296, 119288, 126542, 136276, 142228, 150877, 151034, 162652, 174902, 180079, 208754, 248899, 253084, 272552, 284456, 301754, 302068, 325304, 349804, 360158, 417508, 442897, 462241, 497798, 506168, 528619, 603508, 604136, 699608, 720316, 835016, 885794, 924482, 995596, 1056139, 1057238, 1207016, 1260553, 1440632, 1771588, 1848964, 1961401, 1991192, 2112278, 2114476, 2341027, 2521106, 3235687, 3543176, 3697928, 3922802, 4224556, 4228952, 4682054, 5042212, 5582449, 6471374, 7845604, 8449112, 9364108, 10084424, 11164898, 12942748, 13729807, 15691208, 16387189, 18728216, 22329796, 25885496, 27459614, 32774378, 39077143, 44659592, 54919228, 65548756, 72571837, 78154286, 109838456, 131097512, 145143674, 156308572, 290287348, 312617144, 508002859, 580574696, 1016005718, 2032011436, 4064022872]

約数ペア:

[(1, 4064022872), (2, 2032011436), (4, 1016005718), (7, 580574696), (8, 508002859), (13, 312617144), (14, 290287348), (26, 156308572), (28, 145143674), (31, 131097512), (37, 109838456), (52, 78154286), (56, 72571837), (62, 65548756), (74, 54919228), (91, 44659592), (104, 39077143), (124, 32774378), (148, 27459614), (157, 25885496), (182, 22329796), (217, 18728216), (248, 16387189), (259, 15691208), (296, 13729807), (314, 12942748), (364, 11164898), (403, 10084424), (434, 9364108), (481, 8449112), (518, 7845604), (628, 6471374), (728, 5582449), (806, 5042212), (868, 4682054), (961, 4228952), (962, 4224556), (1036, 3922802), (1099, 3697928), (1147, 3543176), (1256, 3235687), (1612, 2521106), (1736, 2341027), (1922, 2114476), (1924, 2112278), (2041, 1991192), (2072, 1961401), (2198, 1848964), (2294, 1771588), (2821, 1440632), (3224, 1260553), (3367, 1207016), (3844, 1057238), (3848, 1056139), (4082, 995596), (4396, 924482), (4588, 885794), (4867, 835016), (5642, 720316), (5809, 699608), (6727, 604136), (6734, 603508), (7688, 528619), (8029, 506168), (8164, 497798), (8792, 462241), (9176, 442897), (9734, 417508), (11284, 360158), (11618, 349804), (12493, 325304), (13454, 302068), (13468, 301754), (14287, 284456), (14911, 272552), (16058, 253084), (16328, 248899), (19468, 208754), (22568, 180079), (23236, 174902), (24986, 162652), (26908, 151034), (26936, 150877), (28574, 142228), (29822, 136276), (32116, 126542), (34069, 119288), (35557, 114296), (38936, 104377), (40663, 99944), (46472, 87451), (49972, 81326), (53816, 75517), (57148, 71114), (59644, 68138), (63271, 64232)]