479491488

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 288

約数和(自身を含む): 1690730496

約数和(自身を除く): 1211239008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 243, 252, 276, 288, 322, 324, 336, 368, 378, 383, 414, 432, 483, 486, 504, 552, 567, 621, 644, 648, 672, 736, 756, 766, 828, 864, 966, 972, 1008, 1104, 1134, 1149, 1242, 1288, 1296, 1449, 1512, 1532, 1656, 1701, 1863, 1932, 1944, 2016, 2208, 2268, 2298, 2484, 2576, 2592, 2681, 2898, 3024, 3064, 3312, 3402, 3447, 3726, 3864, 3888, 4347, 4536, 4596, 4968, 5152, 5362, 5589, 5796, 6048, 6128, 6624, 6804, 6894, 7452, 7728, 7776, 8043, 8694, 8809, 9072, 9192, 9936, 10341, 10724, 11178, 11592, 12256, 13041, 13608, 13788, 14904, 15456, 16086, 17388, 17618, 18144, 18384, 19872, 20682, 21448, 22356, 23184, 24129, 26082, 26427, 27216, 27576, 29808, 31023, 32172, 34776, 35236, 36768, 39123, 41364, 42896, 44712, 46368, 48258, 52164, 52854, 54432, 55152, 59616, 61663, 62046, 64344, 69552, 70472, 72387, 78246, 79281, 82728, 85792, 89424, 93069, 96516, 104328, 105708, 110304, 123326, 124092, 128688, 139104, 140944, 144774, 156492, 158562, 165456, 178848, 184989, 186138, 193032, 208656, 211416, 217161, 237843, 246652, 248184, 257376, 281888, 289548, 312984, 317124, 330912, 369978, 372276, 386064, 417312, 422832, 434322, 475686, 493304, 496368, 554967, 579096, 625968, 634248, 651483, 713529, 739956, 744552, 772128, 845664, 868644, 951372, 986608, 992736, 1109934, 1158192, 1251936, 1268496, 1302966, 1427058, 1479912, 1489104, 1664901, 1737288, 1902744, 1973216, 2140587, 2219868, 2316384, 2536992, 2605932, 2854116, 2959824, 2978208, 3329802, 3474576, 3805488, 4281174, 4439736, 4994703, 5211864, 5708232, 5919648, 6659604, 6949152, 7610976, 8562348, 8879472, 9989406, 10423728, 11416464, 13319208, 14984109, 17124696, 17758944, 19978812, 20847456, 22832928, 26638416, 29968218, 34249392, 39957624, 53276832, 59936436, 68498784, 79915248, 119872872, 159830496, 239745744, 479491488]

約数ペア:

[(1, 479491488), (2, 239745744), (3, 159830496), (4, 119872872), (6, 79915248), (7, 68498784), (8, 59936436), (9, 53276832), (12, 39957624), (14, 34249392), (16, 29968218), (18, 26638416), (21, 22832928), (23, 20847456), (24, 19978812), (27, 17758944), (28, 17124696), (32, 14984109), (36, 13319208), (42, 11416464), (46, 10423728), (48, 9989406), (54, 8879472), (56, 8562348), (63, 7610976), (69, 6949152), (72, 6659604), (81, 5919648), (84, 5708232), (92, 5211864), (96, 4994703), (108, 4439736), (112, 4281174), (126, 3805488), (138, 3474576), (144, 3329802), (161, 2978208), (162, 2959824), (168, 2854116), (184, 2605932), (189, 2536992), (207, 2316384), (216, 2219868), (224, 2140587), (243, 1973216), (252, 1902744), (276, 1737288), (288, 1664901), (322, 1489104), (324, 1479912), (336, 1427058), (368, 1302966), (378, 1268496), (383, 1251936), (414, 1158192), (432, 1109934), (483, 992736), (486, 986608), (504, 951372), (552, 868644), (567, 845664), (621, 772128), (644, 744552), (648, 739956), (672, 713529), (736, 651483), (756, 634248), (766, 625968), (828, 579096), (864, 554967), (966, 496368), (972, 493304), (1008, 475686), (1104, 434322), (1134, 422832), (1149, 417312), (1242, 386064), (1288, 372276), (1296, 369978), (1449, 330912), (1512, 317124), (1532, 312984), (1656, 289548), (1701, 281888), (1863, 257376), (1932, 248184), (1944, 246652), (2016, 237843), (2208, 217161), (2268, 211416), (2298, 208656), (2484, 193032), (2576, 186138), (2592, 184989), (2681, 178848), (2898, 165456), (3024, 158562), (3064, 156492), (3312, 144774), (3402, 140944), (3447, 139104), (3726, 128688), (3864, 124092), (3888, 123326), (4347, 110304), (4536, 105708), (4596, 104328), (4968, 96516), (5152, 93069), (5362, 89424), (5589, 85792), (5796, 82728), (6048, 79281), (6128, 78246), (6624, 72387), (6804, 70472), (6894, 69552), (7452, 64344), (7728, 62046), (7776, 61663), (8043, 59616), (8694, 55152), (8809, 54432), (9072, 52854), (9192, 52164), (9936, 48258), (10341, 46368), (10724, 44712), (11178, 42896), (11592, 41364), (12256, 39123), (13041, 36768), (13608, 35236), (13788, 34776), (14904, 32172), (15456, 31023), (16086, 29808), (17388, 27576), (17618, 27216), (18144, 26427), (18384, 26082), (19872, 24129), (20682, 23184), (21448, 22356)]