3189883984

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26347}}^1$

素因数の和:26432

約数の個数: 80

約数和(自身を含む): 7527518208

約数和(自身を除く): 4337634224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 92, 94, 112, 161, 184, 188, 322, 329, 368, 376, 644, 658, 752, 1081, 1288, 1316, 2162, 2576, 2632, 4324, 5264, 7567, 8648, 15134, 17296, 26347, 30268, 52694, 60536, 105388, 121072, 184429, 210776, 368858, 421552, 605981, 737716, 1211962, 1238309, 1475432, 2423924, 2476618, 2950864, 4241867, 4847848, 4953236, 8483734, 8668163, 9695696, 9906472, 16967468, 17336326, 19812944, 28481107, 33934936, 34672652, 56962214, 67869872, 69345304, 113924428, 138690608, 199367749, 227848856, 398735498, 455697712, 797470996, 1594941992, 3189883984]

約数ペア:

[(1, 3189883984), (2, 1594941992), (4, 797470996), (7, 455697712), (8, 398735498), (14, 227848856), (16, 199367749), (23, 138690608), (28, 113924428), (46, 69345304), (47, 67869872), (56, 56962214), (92, 34672652), (94, 33934936), (112, 28481107), (161, 19812944), (184, 17336326), (188, 16967468), (322, 9906472), (329, 9695696), (368, 8668163), (376, 8483734), (644, 4953236), (658, 4847848), (752, 4241867), (1081, 2950864), (1288, 2476618), (1316, 2423924), (2162, 1475432), (2576, 1238309), (2632, 1211962), (4324, 737716), (5264, 605981), (7567, 421552), (8648, 368858), (15134, 210776), (17296, 184429), (26347, 121072), (30268, 105388), (52694, 60536)]