15781258368

素因数分解:

$2^7\times 3^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 46015382400

約数和(自身を除く): 30234124032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 229, 288, 326, 367, 384, 458, 489, 576, 652, 687, 734, 916, 978, 1101, 1152, 1304, 1374, 1467, 1468, 1832, 1956, 2061, 2202, 2608, 2748, 2934, 2936, 3303, 3664, 3912, 4122, 4404, 5216, 5496, 5868, 5872, 6606, 7328, 7824, 8244, 8808, 10432, 10992, 11736, 11744, 13212, 14656, 15648, 16488, 17616, 20864, 21984, 23472, 23488, 26424, 29312, 31296, 32976, 35232, 37327, 43968, 46944, 46976, 52848, 59821, 62592, 65952, 70464, 74654, 84043, 87936, 93888, 105696, 111981, 119642, 131904, 140928, 149308, 168086, 179463, 187776, 211392, 223962, 239284, 252129, 263808, 298616, 335943, 336172, 358926, 422784, 447924, 478568, 504258, 538389, 597232, 671886, 672344, 717852, 756387, 895848, 957136, 1008516, 1076778, 1194464, 1343772, 1344688, 1435704, 1512774, 1791696, 1914272, 2017032, 2153556, 2388928, 2687544, 2689376, 2871408, 3025548, 3583392, 3828544, 4034064, 4307112, 4777856, 5375088, 5378752, 5742816, 6051096, 7166784, 7657088, 8068128, 8614224, 10750176, 10757504, 11485632, 12102192, 13699009, 14333568, 16136256, 17228448, 21500352, 22971264, 24204384, 27398018, 32272512, 34456896, 41097027, 43000704, 48408768, 54796036, 68913792, 82194054, 96817536, 109592072, 123291081, 164388108, 219184144, 246582162, 328776216, 438368288, 493164324, 657552432, 876736576, 986328648, 1315104864, 1753473152, 1972657296, 2630209728, 3945314592, 5260419456, 7890629184, 15781258368]

約数ペア:

[(1, 15781258368), (2, 7890629184), (3, 5260419456), (4, 3945314592), (6, 2630209728), (8, 1972657296), (9, 1753473152), (12, 1315104864), (16, 986328648), (18, 876736576), (24, 657552432), (32, 493164324), (36, 438368288), (48, 328776216), (64, 246582162), (72, 219184144), (96, 164388108), (128, 123291081), (144, 109592072), (163, 96817536), (192, 82194054), (229, 68913792), (288, 54796036), (326, 48408768), (367, 43000704), (384, 41097027), (458, 34456896), (489, 32272512), (576, 27398018), (652, 24204384), (687, 22971264), (734, 21500352), (916, 17228448), (978, 16136256), (1101, 14333568), (1152, 13699009), (1304, 12102192), (1374, 11485632), (1467, 10757504), (1468, 10750176), (1832, 8614224), (1956, 8068128), (2061, 7657088), (2202, 7166784), (2608, 6051096), (2748, 5742816), (2934, 5378752), (2936, 5375088), (3303, 4777856), (3664, 4307112), (3912, 4034064), (4122, 3828544), (4404, 3583392), (5216, 3025548), (5496, 2871408), (5868, 2689376), (5872, 2687544), (6606, 2388928), (7328, 2153556), (7824, 2017032), (8244, 1914272), (8808, 1791696), (10432, 1512774), (10992, 1435704), (11736, 1344688), (11744, 1343772), (13212, 1194464), (14656, 1076778), (15648, 1008516), (16488, 957136), (17616, 895848), (20864, 756387), (21984, 717852), (23472, 672344), (23488, 671886), (26424, 597232), (29312, 538389), (31296, 504258), (32976, 478568), (35232, 447924), (37327, 422784), (43968, 358926), (46944, 336172), (46976, 335943), (52848, 298616), (59821, 263808), (62592, 252129), (65952, 239284), (70464, 223962), (74654, 211392), (84043, 187776), (87936, 179463), (93888, 168086), (105696, 149308), (111981, 140928), (119642, 131904)]