268351488

素因数分解:

$2^{11}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 833414400

約数和(自身を除く): 565062912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 211, 216, 256, 276, 288, 368, 384, 414, 422, 432, 512, 552, 576, 621, 633, 736, 768, 828, 844, 864, 1024, 1104, 1152, 1242, 1266, 1472, 1536, 1656, 1688, 1728, 1899, 2048, 2208, 2304, 2484, 2532, 2944, 3072, 3312, 3376, 3456, 3798, 4416, 4608, 4853, 4968, 5064, 5697, 5888, 6144, 6624, 6752, 6912, 7596, 8832, 9216, 9706, 9936, 10128, 11394, 11776, 13248, 13504, 13824, 14559, 15192, 17664, 18432, 19412, 19872, 20256, 22788, 23552, 26496, 27008, 27648, 29118, 30384, 35328, 38824, 39744, 40512, 43677, 45576, 47104, 52992, 54016, 55296, 58236, 60768, 70656, 77648, 79488, 81024, 87354, 91152, 105984, 108032, 116472, 121536, 131031, 141312, 155296, 158976, 162048, 174708, 182304, 211968, 216064, 232944, 243072, 262062, 310592, 317952, 324096, 349416, 364608, 423936, 432128, 465888, 486144, 524124, 621184, 635904, 648192, 698832, 729216, 931776, 972288, 1048248, 1242368, 1271808, 1296384, 1397664, 1458432, 1863552, 1944576, 2096496, 2484736, 2795328, 2916864, 3727104, 3889152, 4192992, 4969472, 5590656, 5833728, 7454208, 8385984, 9938944, 11181312, 11667456, 14908416, 16771968, 22362624, 29816832, 33543936, 44725248, 67087872, 89450496, 134175744, 268351488]

約数ペア:

[(1, 268351488), (2, 134175744), (3, 89450496), (4, 67087872), (6, 44725248), (8, 33543936), (9, 29816832), (12, 22362624), (16, 16771968), (18, 14908416), (23, 11667456), (24, 11181312), (27, 9938944), (32, 8385984), (36, 7454208), (46, 5833728), (48, 5590656), (54, 4969472), (64, 4192992), (69, 3889152), (72, 3727104), (92, 2916864), (96, 2795328), (108, 2484736), (128, 2096496), (138, 1944576), (144, 1863552), (184, 1458432), (192, 1397664), (207, 1296384), (211, 1271808), (216, 1242368), (256, 1048248), (276, 972288), (288, 931776), (368, 729216), (384, 698832), (414, 648192), (422, 635904), (432, 621184), (512, 524124), (552, 486144), (576, 465888), (621, 432128), (633, 423936), (736, 364608), (768, 349416), (828, 324096), (844, 317952), (864, 310592), (1024, 262062), (1104, 243072), (1152, 232944), (1242, 216064), (1266, 211968), (1472, 182304), (1536, 174708), (1656, 162048), (1688, 158976), (1728, 155296), (1899, 141312), (2048, 131031), (2208, 121536), (2304, 116472), (2484, 108032), (2532, 105984), (2944, 91152), (3072, 87354), (3312, 81024), (3376, 79488), (3456, 77648), (3798, 70656), (4416, 60768), (4608, 58236), (4853, 55296), (4968, 54016), (5064, 52992), (5697, 47104), (5888, 45576), (6144, 43677), (6624, 40512), (6752, 39744), (6912, 38824), (7596, 35328), (8832, 30384), (9216, 29118), (9706, 27648), (9936, 27008), (10128, 26496), (11394, 23552), (11776, 22788), (13248, 20256), (13504, 19872), (13824, 19412), (14559, 18432), (15192, 17664)]