326931528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 1050624000

約数和(自身を除く): 723692472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 127, 132, 147, 154, 168, 196, 199, 231, 254, 264, 294, 308, 381, 392, 398, 462, 508, 539, 588, 597, 616, 762, 796, 889, 924, 1016, 1078, 1176, 1194, 1393, 1397, 1524, 1592, 1617, 1778, 1848, 2156, 2189, 2388, 2667, 2786, 2794, 3048, 3234, 3556, 4179, 4191, 4312, 4378, 4776, 5334, 5572, 5588, 6223, 6468, 6567, 7112, 8358, 8382, 8756, 9751, 9779, 10668, 11144, 11176, 12446, 12936, 13134, 15323, 16716, 16764, 17512, 18669, 19502, 19558, 21336, 24892, 25273, 26268, 29253, 29337, 30646, 33432, 33528, 37338, 39004, 39116, 45969, 49784, 50546, 52536, 58506, 58674, 61292, 68453, 74676, 75819, 78008, 78232, 91938, 101092, 107261, 117012, 117348, 122584, 136906, 149352, 151638, 176911, 183876, 202184, 205359, 214522, 234024, 234696, 273812, 278003, 303276, 321783, 353822, 367752, 410718, 429044, 530733, 547624, 556006, 606552, 643566, 707644, 821436, 834009, 858088, 1061466, 1112012, 1238377, 1287132, 1415288, 1642872, 1668018, 1946021, 2122932, 2224024, 2476754, 2574264, 3336036, 3715131, 3892042, 4245864, 4953508, 5838063, 6672072, 7430262, 7784084, 9907016, 11676126, 13622147, 14860524, 15568168, 23352252, 27244294, 29721048, 40866441, 46704504, 54488588, 81732882, 108977176, 163465764, 326931528]

約数ペア:

[(1, 326931528), (2, 163465764), (3, 108977176), (4, 81732882), (6, 54488588), (7, 46704504), (8, 40866441), (11, 29721048), (12, 27244294), (14, 23352252), (21, 15568168), (22, 14860524), (24, 13622147), (28, 11676126), (33, 9907016), (42, 7784084), (44, 7430262), (49, 6672072), (56, 5838063), (66, 4953508), (77, 4245864), (84, 3892042), (88, 3715131), (98, 3336036), (127, 2574264), (132, 2476754), (147, 2224024), (154, 2122932), (168, 1946021), (196, 1668018), (199, 1642872), (231, 1415288), (254, 1287132), (264, 1238377), (294, 1112012), (308, 1061466), (381, 858088), (392, 834009), (398, 821436), (462, 707644), (508, 643566), (539, 606552), (588, 556006), (597, 547624), (616, 530733), (762, 429044), (796, 410718), (889, 367752), (924, 353822), (1016, 321783), (1078, 303276), (1176, 278003), (1194, 273812), (1393, 234696), (1397, 234024), (1524, 214522), (1592, 205359), (1617, 202184), (1778, 183876), (1848, 176911), (2156, 151638), (2189, 149352), (2388, 136906), (2667, 122584), (2786, 117348), (2794, 117012), (3048, 107261), (3234, 101092), (3556, 91938), (4179, 78232), (4191, 78008), (4312, 75819), (4378, 74676), (4776, 68453), (5334, 61292), (5572, 58674), (5588, 58506), (6223, 52536), (6468, 50546), (6567, 49784), (7112, 45969), (8358, 39116), (8382, 39004), (8756, 37338), (9751, 33528), (9779, 33432), (10668, 30646), (11144, 29337), (11176, 29253), (12446, 26268), (12936, 25273), (13134, 24892), (15323, 21336), (16716, 19558), (16764, 19502), (17512, 18669)]