82280448

素因数分解:

$2^{15}\times 3^4\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 160

約数和(自身を含む): 253751520

約数和(自身を除く): 171471072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2048, 2232, 2304, 2511, 2592, 2976, 3072, 3348, 3456, 3968, 4096, 4464, 4608, 5022, 5184, 5952, 6144, 6696, 6912, 7936, 8192, 8928, 9216, 10044, 10368, 11904, 12288, 13392, 13824, 15872, 16384, 17856, 18432, 20088, 20736, 23808, 24576, 26784, 27648, 31744, 32768, 35712, 36864, 40176, 41472, 47616, 49152, 53568, 55296, 63488, 71424, 73728, 80352, 82944, 95232, 98304, 107136, 110592, 126976, 142848, 147456, 160704, 165888, 190464, 214272, 221184, 253952, 285696, 294912, 321408, 331776, 380928, 428544, 442368, 507904, 571392, 642816, 663552, 761856, 857088, 884736, 1015808, 1142784, 1285632, 1327104, 1523712, 1714176, 2285568, 2571264, 2654208, 3047424, 3428352, 4571136, 5142528, 6856704, 9142272, 10285056, 13713408, 20570112, 27426816, 41140224, 82280448]

約数ペア:

[(1, 82280448), (2, 41140224), (3, 27426816), (4, 20570112), (6, 13713408), (8, 10285056), (9, 9142272), (12, 6856704), (16, 5142528), (18, 4571136), (24, 3428352), (27, 3047424), (31, 2654208), (32, 2571264), (36, 2285568), (48, 1714176), (54, 1523712), (62, 1327104), (64, 1285632), (72, 1142784), (81, 1015808), (93, 884736), (96, 857088), (108, 761856), (124, 663552), (128, 642816), (144, 571392), (162, 507904), (186, 442368), (192, 428544), (216, 380928), (248, 331776), (256, 321408), (279, 294912), (288, 285696), (324, 253952), (372, 221184), (384, 214272), (432, 190464), (496, 165888), (512, 160704), (558, 147456), (576, 142848), (648, 126976), (744, 110592), (768, 107136), (837, 98304), (864, 95232), (992, 82944), (1024, 80352), (1116, 73728), (1152, 71424), (1296, 63488), (1488, 55296), (1536, 53568), (1674, 49152), (1728, 47616), (1984, 41472), (2048, 40176), (2232, 36864), (2304, 35712), (2511, 32768), (2592, 31744), (2976, 27648), (3072, 26784), (3348, 24576), (3456, 23808), (3968, 20736), (4096, 20088), (4464, 18432), (4608, 17856), (5022, 16384), (5184, 15872), (5952, 13824), (6144, 13392), (6696, 12288), (6912, 11904), (7936, 10368), (8192, 10044), (8928, 9216)]