8045738512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 19582746624

約数和(自身を除く): 11537008112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 271, 272, 434, 476, 496, 503, 527, 542, 868, 952, 1006, 1054, 1084, 1736, 1897, 1904, 2012, 2108, 2168, 3472, 3521, 3689, 3794, 4024, 4216, 4336, 4607, 7042, 7378, 7588, 8048, 8401, 8432, 8551, 9214, 14084, 14756, 15176, 15593, 16802, 17102, 18428, 28168, 29512, 30352, 31186, 32249, 33604, 34204, 36856, 56336, 58807, 59024, 59857, 62372, 64498, 67208, 68408, 73712, 109151, 117614, 119714, 124744, 128996, 134416, 136313, 136816, 142817, 218302, 235228, 239428, 249488, 257992, 265081, 272626, 285634, 436604, 470456, 478856, 515984, 530162, 545252, 571268, 873208, 940912, 954191, 957712, 999719, 1060324, 1090504, 1142536, 1746416, 1855567, 1908382, 1999438, 2120648, 2181008, 2285072, 2317321, 3711134, 3816764, 3998876, 4225703, 4241296, 4634642, 7422268, 7633528, 7997752, 8451406, 9269284, 14844536, 15267056, 15995504, 16221247, 16902812, 18538568, 29579921, 29689072, 32442494, 33805624, 37077136, 59159842, 64884988, 67611248, 71836951, 118319684, 129769976, 143673902, 236639368, 259539952, 287347804, 473278736, 502858657, 574695608, 1005717314, 1149391216, 2011434628, 4022869256, 8045738512]

約数ペア:

[(1, 8045738512), (2, 4022869256), (4, 2011434628), (7, 1149391216), (8, 1005717314), (14, 574695608), (16, 502858657), (17, 473278736), (28, 287347804), (31, 259539952), (34, 236639368), (56, 143673902), (62, 129769976), (68, 118319684), (112, 71836951), (119, 67611248), (124, 64884988), (136, 59159842), (217, 37077136), (238, 33805624), (248, 32442494), (271, 29689072), (272, 29579921), (434, 18538568), (476, 16902812), (496, 16221247), (503, 15995504), (527, 15267056), (542, 14844536), (868, 9269284), (952, 8451406), (1006, 7997752), (1054, 7633528), (1084, 7422268), (1736, 4634642), (1897, 4241296), (1904, 4225703), (2012, 3998876), (2108, 3816764), (2168, 3711134), (3472, 2317321), (3521, 2285072), (3689, 2181008), (3794, 2120648), (4024, 1999438), (4216, 1908382), (4336, 1855567), (4607, 1746416), (7042, 1142536), (7378, 1090504), (7588, 1060324), (8048, 999719), (8401, 957712), (8432, 954191), (8551, 940912), (9214, 873208), (14084, 571268), (14756, 545252), (15176, 530162), (15593, 515984), (16802, 478856), (17102, 470456), (18428, 436604), (28168, 285634), (29512, 272626), (30352, 265081), (31186, 257992), (32249, 249488), (33604, 239428), (34204, 235228), (36856, 218302), (56336, 142817), (58807, 136816), (59024, 136313), (59857, 134416), (62372, 128996), (64498, 124744), (67208, 119714), (68408, 117614), (73712, 109151)]