25935260928

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{20479}}^1$

素因数の和:20612

約数の個数: 144

約数和(自身を含む): 73843015680

約数和(自身を除く): 47907754752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 97, 102, 128, 136, 192, 194, 204, 256, 272, 291, 384, 388, 408, 544, 582, 768, 776, 816, 1088, 1164, 1552, 1632, 1649, 2176, 2328, 3104, 3264, 3298, 4352, 4656, 4947, 6208, 6528, 6596, 9312, 9894, 12416, 13056, 13192, 18624, 19788, 20479, 24832, 26384, 37248, 39576, 40958, 52768, 61437, 74496, 79152, 81916, 105536, 122874, 158304, 163832, 211072, 245748, 316608, 327664, 348143, 422144, 491496, 633216, 655328, 696286, 982992, 1044429, 1266432, 1310656, 1392572, 1965984, 1986463, 2088858, 2621312, 2785144, 3931968, 3972926, 4177716, 5242624, 5570288, 5959389, 7863936, 7945852, 8355432, 11140576, 11918778, 15727872, 15891704, 16710864, 22281152, 23837556, 31783408, 33421728, 33769871, 44562304, 47675112, 63566816, 66843456, 67539742, 89124608, 95350224, 101309613, 127133632, 133686912, 135079484, 190700448, 202619226, 254267264, 267373824, 270158968, 381400896, 405238452, 508534528, 540317936, 762801792, 810476904, 1080635872, 1525603584, 1620953808, 2161271744, 3241907616, 4322543488, 6483815232, 8645086976, 12967630464, 25935260928]

約数ペア:

[(1, 25935260928), (2, 12967630464), (3, 8645086976), (4, 6483815232), (6, 4322543488), (8, 3241907616), (12, 2161271744), (16, 1620953808), (17, 1525603584), (24, 1080635872), (32, 810476904), (34, 762801792), (48, 540317936), (51, 508534528), (64, 405238452), (68, 381400896), (96, 270158968), (97, 267373824), (102, 254267264), (128, 202619226), (136, 190700448), (192, 135079484), (194, 133686912), (204, 127133632), (256, 101309613), (272, 95350224), (291, 89124608), (384, 67539742), (388, 66843456), (408, 63566816), (544, 47675112), (582, 44562304), (768, 33769871), (776, 33421728), (816, 31783408), (1088, 23837556), (1164, 22281152), (1552, 16710864), (1632, 15891704), (1649, 15727872), (2176, 11918778), (2328, 11140576), (3104, 8355432), (3264, 7945852), (3298, 7863936), (4352, 5959389), (4656, 5570288), (4947, 5242624), (6208, 4177716), (6528, 3972926), (6596, 3931968), (9312, 2785144), (9894, 2621312), (12416, 2088858), (13056, 1986463), (13192, 1965984), (18624, 1392572), (19788, 1310656), (20479, 1266432), (24832, 1044429), (26384, 982992), (37248, 696286), (39576, 655328), (40958, 633216), (52768, 491496), (61437, 422144), (74496, 348143), (79152, 327664), (81916, 316608), (105536, 245748), (122874, 211072), (158304, 163832)]