497694792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1043

約数の個数: 128

約数和(自身を含む): 1495388160

約数和(自身を除く): 997693368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 151, 161, 168, 184, 276, 302, 322, 453, 483, 552, 604, 644, 853, 906, 966, 1057, 1208, 1288, 1706, 1812, 1932, 2114, 2559, 3171, 3412, 3473, 3624, 3864, 4228, 5118, 5971, 6342, 6824, 6946, 8456, 10236, 10419, 11942, 12684, 13892, 17913, 19619, 20472, 20838, 23884, 24311, 25368, 27784, 35826, 39238, 41676, 47768, 48622, 58857, 71652, 72933, 78476, 83352, 97244, 117714, 128803, 137333, 143304, 145866, 156952, 194488, 235428, 257606, 274666, 291732, 386409, 411999, 470856, 515212, 549332, 583464, 772818, 823998, 901621, 1030424, 1098664, 1545636, 1647996, 1803242, 2704863, 2962469, 3091272, 3295992, 3606484, 5409726, 5924938, 7212968, 8887407, 10819452, 11849876, 17774814, 20737283, 21638904, 23699752, 35549628, 41474566, 62211849, 71099256, 82949132, 124423698, 165898264, 248847396, 497694792]

約数ペア:

[(1, 497694792), (2, 248847396), (3, 165898264), (4, 124423698), (6, 82949132), (7, 71099256), (8, 62211849), (12, 41474566), (14, 35549628), (21, 23699752), (23, 21638904), (24, 20737283), (28, 17774814), (42, 11849876), (46, 10819452), (56, 8887407), (69, 7212968), (84, 5924938), (92, 5409726), (138, 3606484), (151, 3295992), (161, 3091272), (168, 2962469), (184, 2704863), (276, 1803242), (302, 1647996), (322, 1545636), (453, 1098664), (483, 1030424), (552, 901621), (604, 823998), (644, 772818), (853, 583464), (906, 549332), (966, 515212), (1057, 470856), (1208, 411999), (1288, 386409), (1706, 291732), (1812, 274666), (1932, 257606), (2114, 235428), (2559, 194488), (3171, 156952), (3412, 145866), (3473, 143304), (3624, 137333), (3864, 128803), (4228, 117714), (5118, 97244), (5971, 83352), (6342, 78476), (6824, 72933), (6946, 71652), (8456, 58857), (10236, 48622), (10419, 47768), (11942, 41676), (12684, 39238), (13892, 35826), (17913, 27784), (19619, 25368), (20472, 24311), (20838, 23884)]