620419072

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3371

約数の個数: 96

約数和(自身を含む): 1527271200

約数和(自身を除く): 906852128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2048, 2912, 3328, 3329, 3584, 5824, 6656, 6658, 7168, 11648, 13312, 13316, 14336, 23296, 23303, 26624, 26632, 43277, 46592, 46606, 53264, 86554, 93184, 93212, 106528, 173108, 186368, 186424, 213056, 302939, 346216, 372848, 426112, 605878, 692432, 745696, 852224, 1211756, 1384864, 1491392, 1704448, 2423512, 2769728, 2982784, 3408896, 4847024, 5539456, 5965568, 6817792, 9694048, 11078912, 11931136, 19388096, 22157824, 23862272, 38776192, 44315648, 47724544, 77552384, 88631296, 155104768, 310209536, 620419072]

約数ペア:

[(1, 620419072), (2, 310209536), (4, 155104768), (7, 88631296), (8, 77552384), (13, 47724544), (14, 44315648), (16, 38776192), (26, 23862272), (28, 22157824), (32, 19388096), (52, 11931136), (56, 11078912), (64, 9694048), (91, 6817792), (104, 5965568), (112, 5539456), (128, 4847024), (182, 3408896), (208, 2982784), (224, 2769728), (256, 2423512), (364, 1704448), (416, 1491392), (448, 1384864), (512, 1211756), (728, 852224), (832, 745696), (896, 692432), (1024, 605878), (1456, 426112), (1664, 372848), (1792, 346216), (2048, 302939), (2912, 213056), (3328, 186424), (3329, 186368), (3584, 173108), (5824, 106528), (6656, 93212), (6658, 93184), (7168, 86554), (11648, 53264), (13312, 46606), (13316, 46592), (14336, 43277), (23296, 26632), (23303, 26624)]