500570448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20983}}^1$

素因数の和:21072

約数の個数: 80

約数和(自身を含む): 1498761216

約数和(自身を除く): 998190768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 20983, 23856, 41966, 62949, 83932, 125898, 146881, 167864, 251796, 293762, 335728, 440643, 503592, 587524, 881286, 1007184, 1175048, 1489793, 1762572, 2350096, 2979586, 3525144, 4469379, 5959172, 7050288, 8938758, 10428551, 11918344, 17877516, 20857102, 23836688, 31285653, 35755032, 41714204, 62571306, 71510064, 83428408, 125142612, 166856816, 250285224, 500570448]

約数ペア:

[(1, 500570448), (2, 250285224), (3, 166856816), (4, 125142612), (6, 83428408), (7, 71510064), (8, 62571306), (12, 41714204), (14, 35755032), (16, 31285653), (21, 23836688), (24, 20857102), (28, 17877516), (42, 11918344), (48, 10428551), (56, 8938758), (71, 7050288), (84, 5959172), (112, 4469379), (142, 3525144), (168, 2979586), (213, 2350096), (284, 1762572), (336, 1489793), (426, 1175048), (497, 1007184), (568, 881286), (852, 587524), (994, 503592), (1136, 440643), (1491, 335728), (1704, 293762), (1988, 251796), (2982, 167864), (3408, 146881), (3976, 125898), (5964, 83932), (7952, 62949), (11928, 41966), (20983, 23856)]