801617472

素因数分解:

$2^6\times 3^4\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:910

約数の個数: 140

約数和(自身を含む): 2389875840

約数和(自身を除く): 1588258368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 239, 288, 324, 432, 478, 576, 647, 648, 717, 864, 956, 1294, 1296, 1434, 1728, 1912, 1941, 2151, 2588, 2592, 2868, 3824, 3882, 4302, 5176, 5184, 5736, 5823, 6453, 7648, 7764, 8604, 10352, 11472, 11646, 12906, 15296, 15528, 17208, 17469, 19359, 20704, 22944, 23292, 25812, 31056, 34416, 34938, 38718, 41408, 45888, 46584, 51624, 52407, 62112, 68832, 69876, 77436, 93168, 103248, 104814, 124224, 137664, 139752, 154633, 154872, 186336, 206496, 209628, 279504, 309266, 309744, 372672, 412992, 419256, 463899, 559008, 618532, 619488, 838512, 927798, 1118016, 1237064, 1238976, 1391697, 1677024, 1855596, 2474128, 2783394, 3354048, 3711192, 4175091, 4948256, 5566788, 7422384, 8350182, 9896512, 11133576, 12525273, 14844768, 16700364, 22267152, 25050546, 29689536, 33400728, 44534304, 50101092, 66801456, 89068608, 100202184, 133602912, 200404368, 267205824, 400808736, 801617472]

約数ペア:

[(1, 801617472), (2, 400808736), (3, 267205824), (4, 200404368), (6, 133602912), (8, 100202184), (9, 89068608), (12, 66801456), (16, 50101092), (18, 44534304), (24, 33400728), (27, 29689536), (32, 25050546), (36, 22267152), (48, 16700364), (54, 14844768), (64, 12525273), (72, 11133576), (81, 9896512), (96, 8350182), (108, 7422384), (144, 5566788), (162, 4948256), (192, 4175091), (216, 3711192), (239, 3354048), (288, 2783394), (324, 2474128), (432, 1855596), (478, 1677024), (576, 1391697), (647, 1238976), (648, 1237064), (717, 1118016), (864, 927798), (956, 838512), (1294, 619488), (1296, 618532), (1434, 559008), (1728, 463899), (1912, 419256), (1941, 412992), (2151, 372672), (2588, 309744), (2592, 309266), (2868, 279504), (3824, 209628), (3882, 206496), (4302, 186336), (5176, 154872), (5184, 154633), (5736, 139752), (5823, 137664), (6453, 124224), (7648, 104814), (7764, 103248), (8604, 93168), (10352, 77436), (11472, 69876), (11646, 68832), (12906, 62112), (15296, 52407), (15528, 51624), (17208, 46584), (17469, 45888), (19359, 41408), (20704, 38718), (22944, 34938), (23292, 34416), (25812, 31056)]