798573984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 2414168064

約数和(自身を除く): 1615594080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 43, 46, 48, 52, 69, 78, 86, 92, 96, 104, 129, 138, 156, 172, 184, 208, 258, 276, 299, 312, 344, 368, 416, 516, 552, 559, 598, 624, 647, 688, 736, 897, 989, 1032, 1104, 1118, 1196, 1248, 1294, 1376, 1677, 1794, 1941, 1978, 2064, 2208, 2236, 2392, 2588, 2967, 3354, 3588, 3882, 3956, 4128, 4472, 4784, 5176, 5934, 6708, 7176, 7764, 7912, 8411, 8944, 9568, 10352, 11868, 12857, 13416, 14352, 14881, 15528, 15824, 16822, 17888, 20704, 23736, 25233, 25714, 26832, 27821, 28704, 29762, 31056, 31648, 33644, 38571, 44643, 47472, 50466, 51428, 53664, 55642, 59524, 62112, 67288, 77142, 83463, 89286, 94944, 100932, 102856, 111284, 119048, 134576, 154284, 166926, 178572, 193453, 201864, 205712, 222568, 238096, 269152, 308568, 333852, 357144, 361673, 386906, 403728, 411424, 445136, 476192, 580359, 617136, 639883, 667704, 714288, 723346, 773812, 807456, 890272, 1085019, 1160718, 1234272, 1279766, 1335408, 1428576, 1446692, 1547624, 1919649, 2170038, 2321436, 2559532, 2670816, 2893384, 3095248, 3839298, 4340076, 4642872, 5119064, 5786768, 6190496, 7678596, 8318479, 8680152, 9285744, 10238128, 11573536, 15357192, 16636958, 17360304, 18571488, 20476256, 24955437, 30714384, 33273916, 34720608, 49910874, 61428768, 66547832, 99821748, 133095664, 199643496, 266191328, 399286992, 798573984]

約数ペア:

[(1, 798573984), (2, 399286992), (3, 266191328), (4, 199643496), (6, 133095664), (8, 99821748), (12, 66547832), (13, 61428768), (16, 49910874), (23, 34720608), (24, 33273916), (26, 30714384), (32, 24955437), (39, 20476256), (43, 18571488), (46, 17360304), (48, 16636958), (52, 15357192), (69, 11573536), (78, 10238128), (86, 9285744), (92, 8680152), (96, 8318479), (104, 7678596), (129, 6190496), (138, 5786768), (156, 5119064), (172, 4642872), (184, 4340076), (208, 3839298), (258, 3095248), (276, 2893384), (299, 2670816), (312, 2559532), (344, 2321436), (368, 2170038), (416, 1919649), (516, 1547624), (552, 1446692), (559, 1428576), (598, 1335408), (624, 1279766), (647, 1234272), (688, 1160718), (736, 1085019), (897, 890272), (989, 807456), (1032, 773812), (1104, 723346), (1118, 714288), (1196, 667704), (1248, 639883), (1294, 617136), (1376, 580359), (1677, 476192), (1794, 445136), (1941, 411424), (1978, 403728), (2064, 386906), (2208, 361673), (2236, 357144), (2392, 333852), (2588, 308568), (2967, 269152), (3354, 238096), (3588, 222568), (3882, 205712), (3956, 201864), (4128, 193453), (4472, 178572), (4784, 166926), (5176, 154284), (5934, 134576), (6708, 119048), (7176, 111284), (7764, 102856), (7912, 100932), (8411, 94944), (8944, 89286), (9568, 83463), (10352, 77142), (11868, 67288), (12857, 62112), (13416, 59524), (14352, 55642), (14881, 53664), (15528, 51428), (15824, 50466), (16822, 47472), (17888, 44643), (20704, 38571), (23736, 33644), (25233, 31648), (25714, 31056), (26832, 29762), (27821, 28704)]