1608389632

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1543

約数の個数: 88

約数和(自身を含む): 3428741376

約数和(自身を除く): 1820351744

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 512, 736, 752, 1024, 1081, 1453, 1472, 1504, 2162, 2906, 2944, 3008, 4324, 5812, 5888, 6016, 8648, 11624, 11776, 12032, 17296, 23248, 23552, 24064, 33419, 34592, 46496, 48128, 66838, 68291, 69184, 92992, 133676, 136582, 138368, 185984, 267352, 273164, 276736, 371968, 534704, 546328, 553472, 743936, 1069408, 1092656, 1106944, 1487872, 1570693, 2138816, 2185312, 3141386, 4277632, 4370624, 6282772, 8555264, 8741248, 12565544, 17110528, 17482496, 25131088, 34221056, 34964992, 50262176, 69929984, 100524352, 201048704, 402097408, 804194816, 1608389632]

約数ペア:

[(1, 1608389632), (2, 804194816), (4, 402097408), (8, 201048704), (16, 100524352), (23, 69929984), (32, 50262176), (46, 34964992), (47, 34221056), (64, 25131088), (92, 17482496), (94, 17110528), (128, 12565544), (184, 8741248), (188, 8555264), (256, 6282772), (368, 4370624), (376, 4277632), (512, 3141386), (736, 2185312), (752, 2138816), (1024, 1570693), (1081, 1487872), (1453, 1106944), (1472, 1092656), (1504, 1069408), (2162, 743936), (2906, 553472), (2944, 546328), (3008, 534704), (4324, 371968), (5812, 276736), (5888, 273164), (6016, 267352), (8648, 185984), (11624, 138368), (11776, 136582), (12032, 133676), (17296, 92992), (23248, 69184), (23552, 68291), (24064, 66838), (33419, 48128), (34592, 46496)]