517967436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:764

約数の個数: 144

約数和(自身を含む): 1503048960

約数和(自身を除く): 985081524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 71, 76, 84, 98, 114, 133, 142, 147, 196, 213, 228, 266, 284, 294, 399, 426, 497, 532, 588, 653, 798, 852, 931, 994, 1306, 1349, 1491, 1596, 1862, 1959, 1988, 2612, 2698, 2793, 2982, 3479, 3724, 3918, 4047, 4571, 5396, 5586, 5964, 6958, 7836, 8094, 9142, 9443, 10437, 11172, 12407, 13713, 13916, 16188, 18284, 18886, 20874, 24814, 27426, 28329, 31997, 37221, 37772, 41748, 46363, 49628, 54852, 56658, 63994, 66101, 74442, 86849, 92726, 95991, 113316, 127988, 132202, 139089, 148884, 173698, 185452, 191982, 198303, 260547, 264404, 278178, 324541, 347396, 383964, 396606, 521094, 556356, 607943, 649082, 793212, 880897, 973623, 1042188, 1215886, 1298164, 1761794, 1823829, 1947246, 2271787, 2431772, 2642691, 3523588, 3647658, 3894492, 4543574, 5285382, 6166279, 6815361, 7295316, 9087148, 10570764, 12332558, 13630722, 18498837, 24665116, 27261444, 36997674, 43163953, 73995348, 86327906, 129491859, 172655812, 258983718, 517967436]

約数ペア:

[(1, 517967436), (2, 258983718), (3, 172655812), (4, 129491859), (6, 86327906), (7, 73995348), (12, 43163953), (14, 36997674), (19, 27261444), (21, 24665116), (28, 18498837), (38, 13630722), (42, 12332558), (49, 10570764), (57, 9087148), (71, 7295316), (76, 6815361), (84, 6166279), (98, 5285382), (114, 4543574), (133, 3894492), (142, 3647658), (147, 3523588), (196, 2642691), (213, 2431772), (228, 2271787), (266, 1947246), (284, 1823829), (294, 1761794), (399, 1298164), (426, 1215886), (497, 1042188), (532, 973623), (588, 880897), (653, 793212), (798, 649082), (852, 607943), (931, 556356), (994, 521094), (1306, 396606), (1349, 383964), (1491, 347396), (1596, 324541), (1862, 278178), (1959, 264404), (1988, 260547), (2612, 198303), (2698, 191982), (2793, 185452), (2982, 173698), (3479, 148884), (3724, 139089), (3918, 132202), (4047, 127988), (4571, 113316), (5396, 95991), (5586, 92726), (5964, 86849), (6958, 74442), (7836, 66101), (8094, 63994), (9142, 56658), (9443, 54852), (10437, 49628), (11172, 46363), (12407, 41748), (13713, 37772), (13916, 37221), (16188, 31997), (18284, 28329), (18886, 27426), (20874, 24814)]