272688528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{431}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 824411520

約数和(自身を除く): 551722992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 269, 294, 336, 392, 431, 538, 588, 784, 807, 862, 1076, 1176, 1293, 1614, 1724, 1883, 2152, 2352, 2586, 3017, 3228, 3448, 3766, 4304, 5172, 5649, 6034, 6456, 6896, 7532, 9051, 10344, 11298, 12068, 12912, 13181, 15064, 18102, 20688, 21119, 22596, 24136, 26362, 30128, 36204, 39543, 42238, 45192, 48272, 52724, 63357, 72408, 79086, 84476, 90384, 105448, 115939, 126714, 144816, 158172, 168952, 210896, 231878, 253428, 316344, 337904, 347817, 463756, 506856, 632688, 695634, 811573, 927512, 1013712, 1391268, 1623146, 1855024, 2434719, 2782536, 3246292, 4869438, 5565072, 5681011, 6492584, 9738876, 11362022, 12985168, 17043033, 19477752, 22724044, 34086066, 38955504, 45448088, 68172132, 90896176, 136344264, 272688528]

約数ペア:

[(1, 272688528), (2, 136344264), (3, 90896176), (4, 68172132), (6, 45448088), (7, 38955504), (8, 34086066), (12, 22724044), (14, 19477752), (16, 17043033), (21, 12985168), (24, 11362022), (28, 9738876), (42, 6492584), (48, 5681011), (49, 5565072), (56, 4869438), (84, 3246292), (98, 2782536), (112, 2434719), (147, 1855024), (168, 1623146), (196, 1391268), (269, 1013712), (294, 927512), (336, 811573), (392, 695634), (431, 632688), (538, 506856), (588, 463756), (784, 347817), (807, 337904), (862, 316344), (1076, 253428), (1176, 231878), (1293, 210896), (1614, 168952), (1724, 158172), (1883, 144816), (2152, 126714), (2352, 115939), (2586, 105448), (3017, 90384), (3228, 84476), (3448, 79086), (3766, 72408), (4304, 63357), (5172, 52724), (5649, 48272), (6034, 45192), (6456, 42238), (6896, 39543), (7532, 36204), (9051, 30128), (10344, 26362), (11298, 24136), (12068, 22596), (12912, 21119), (13181, 20688), (15064, 18102)]