258142464

素因数分解:

$2^8\times 3^4\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 786490320

約数和(自身を除く): 528347856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 177, 192, 211, 216, 236, 256, 288, 324, 354, 384, 422, 432, 472, 531, 576, 633, 648, 708, 768, 844, 864, 944, 1062, 1152, 1266, 1296, 1416, 1593, 1688, 1728, 1888, 1899, 2124, 2304, 2532, 2592, 2832, 3186, 3376, 3456, 3776, 3798, 4248, 4779, 5064, 5184, 5664, 5697, 6372, 6752, 6912, 7552, 7596, 8496, 9558, 10128, 10368, 11328, 11394, 12449, 12744, 13504, 15104, 15192, 16992, 17091, 19116, 20256, 20736, 22656, 22788, 24898, 25488, 27008, 30384, 33984, 34182, 37347, 38232, 40512, 45312, 45576, 49796, 50976, 54016, 60768, 67968, 68364, 74694, 76464, 81024, 91152, 99592, 101952, 112041, 121536, 135936, 136728, 149388, 152928, 162048, 182304, 199184, 203904, 224082, 243072, 273456, 298776, 305856, 336123, 364608, 398368, 407808, 448164, 486144, 546912, 597552, 611712, 672246, 729216, 796736, 896328, 1008369, 1093824, 1195104, 1223424, 1344492, 1458432, 1593472, 1792656, 2016738, 2187648, 2390208, 2688984, 3186944, 3585312, 4033476, 4375296, 4780416, 5377968, 7170624, 8066952, 9560832, 10755936, 14341248, 16133904, 21511872, 28682496, 32267808, 43023744, 64535616, 86047488, 129071232, 258142464]

約数ペア:

[(1, 258142464), (2, 129071232), (3, 86047488), (4, 64535616), (6, 43023744), (8, 32267808), (9, 28682496), (12, 21511872), (16, 16133904), (18, 14341248), (24, 10755936), (27, 9560832), (32, 8066952), (36, 7170624), (48, 5377968), (54, 4780416), (59, 4375296), (64, 4033476), (72, 3585312), (81, 3186944), (96, 2688984), (108, 2390208), (118, 2187648), (128, 2016738), (144, 1792656), (162, 1593472), (177, 1458432), (192, 1344492), (211, 1223424), (216, 1195104), (236, 1093824), (256, 1008369), (288, 896328), (324, 796736), (354, 729216), (384, 672246), (422, 611712), (432, 597552), (472, 546912), (531, 486144), (576, 448164), (633, 407808), (648, 398368), (708, 364608), (768, 336123), (844, 305856), (864, 298776), (944, 273456), (1062, 243072), (1152, 224082), (1266, 203904), (1296, 199184), (1416, 182304), (1593, 162048), (1688, 152928), (1728, 149388), (1888, 136728), (1899, 135936), (2124, 121536), (2304, 112041), (2532, 101952), (2592, 99592), (2832, 91152), (3186, 81024), (3376, 76464), (3456, 74694), (3776, 68364), (3798, 67968), (4248, 60768), (4779, 54016), (5064, 50976), (5184, 49796), (5664, 45576), (5697, 45312), (6372, 40512), (6752, 38232), (6912, 37347), (7552, 34182), (7596, 33984), (8496, 30384), (9558, 27008), (10128, 25488), (10368, 24898), (11328, 22788), (11394, 22656), (12449, 20736), (12744, 20256), (13504, 19116), (15104, 17091), (15192, 16992)]