28861361664

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2816

約数の個数: 160

約数和(自身を含む): 78795421056

約数和(自身を除く): 49934059392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 107, 128, 134, 192, 201, 214, 256, 268, 321, 384, 402, 428, 512, 536, 642, 768, 804, 856, 1072, 1284, 1536, 1608, 1712, 2144, 2568, 2621, 3216, 3424, 4288, 5136, 5242, 6432, 6848, 7169, 7863, 8576, 10272, 10484, 12864, 13696, 14338, 15726, 17152, 20544, 20968, 21507, 25728, 27392, 28676, 31452, 34304, 41088, 41936, 43014, 51456, 54784, 57352, 62904, 82176, 83872, 86028, 102912, 114704, 125808, 164352, 167744, 172056, 175607, 229408, 251616, 280447, 335488, 344112, 351214, 458816, 503232, 526821, 560894, 670976, 688224, 702428, 841341, 917632, 1006464, 1053642, 1121788, 1341952, 1376448, 1404856, 1682682, 1835264, 2012928, 2107284, 2243576, 2752896, 2809712, 3365364, 3670528, 4025856, 4214568, 4487152, 5505792, 5619424, 6730728, 8429136, 8974304, 11011584, 11238848, 13461456, 16858272, 17948608, 18789949, 22477696, 26922912, 33716544, 35897216, 37579898, 44955392, 53845824, 56369847, 67433088, 71794432, 75159796, 89910784, 107691648, 112739694, 134866176, 143588864, 150319592, 215383296, 225479388, 269732352, 300639184, 430766592, 450958776, 601278368, 901917552, 1202556736, 1803835104, 2405113472, 3607670208, 4810226944, 7215340416, 9620453888, 14430680832, 28861361664]

約数ペア:

[(1, 28861361664), (2, 14430680832), (3, 9620453888), (4, 7215340416), (6, 4810226944), (8, 3607670208), (12, 2405113472), (16, 1803835104), (24, 1202556736), (32, 901917552), (48, 601278368), (64, 450958776), (67, 430766592), (96, 300639184), (107, 269732352), (128, 225479388), (134, 215383296), (192, 150319592), (201, 143588864), (214, 134866176), (256, 112739694), (268, 107691648), (321, 89910784), (384, 75159796), (402, 71794432), (428, 67433088), (512, 56369847), (536, 53845824), (642, 44955392), (768, 37579898), (804, 35897216), (856, 33716544), (1072, 26922912), (1284, 22477696), (1536, 18789949), (1608, 17948608), (1712, 16858272), (2144, 13461456), (2568, 11238848), (2621, 11011584), (3216, 8974304), (3424, 8429136), (4288, 6730728), (5136, 5619424), (5242, 5505792), (6432, 4487152), (6848, 4214568), (7169, 4025856), (7863, 3670528), (8576, 3365364), (10272, 2809712), (10484, 2752896), (12864, 2243576), (13696, 2107284), (14338, 2012928), (15726, 1835264), (17152, 1682682), (20544, 1404856), (20968, 1376448), (21507, 1341952), (25728, 1121788), (27392, 1053642), (28676, 1006464), (31452, 917632), (34304, 841341), (41088, 702428), (41936, 688224), (43014, 670976), (51456, 560894), (54784, 526821), (57352, 503232), (62904, 458816), (82176, 351214), (83872, 344112), (86028, 335488), (102912, 280447), (114704, 251616), (125808, 229408), (164352, 175607), (167744, 172056)]