433382272

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 886898160

約数和(自身を除く): 453515888

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 193, 212, 331, 386, 424, 662, 772, 848, 1324, 1544, 1696, 2648, 3088, 3392, 5296, 6176, 6784, 10229, 10592, 12352, 17543, 20458, 21184, 24704, 35086, 40916, 42368, 63883, 70172, 81832, 127766, 140344, 163664, 255532, 280688, 327328, 511064, 561376, 654656, 1022128, 1122752, 1309312, 2044256, 2245504, 3385799, 4088512, 6771598, 8177024, 13543196, 27086392, 54172784, 108345568, 216691136, 433382272]

約数ペア:

[(1, 433382272), (2, 216691136), (4, 108345568), (8, 54172784), (16, 27086392), (32, 13543196), (53, 8177024), (64, 6771598), (106, 4088512), (128, 3385799), (193, 2245504), (212, 2044256), (331, 1309312), (386, 1122752), (424, 1022128), (662, 654656), (772, 561376), (848, 511064), (1324, 327328), (1544, 280688), (1696, 255532), (2648, 163664), (3088, 140344), (3392, 127766), (5296, 81832), (6176, 70172), (6784, 63883), (10229, 42368), (10592, 40916), (12352, 35086), (17543, 24704), (20458, 21184)]