103633280

素因数分解:

$2^7\times 5^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 249328800

約数和(自身を除く): 145695520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 320, 386, 640, 772, 839, 965, 1544, 1678, 1930, 3088, 3356, 3860, 4195, 6176, 6712, 7720, 8390, 12352, 13424, 15440, 16780, 24704, 26848, 30880, 33560, 53696, 61760, 67120, 107392, 123520, 134240, 161927, 268480, 323854, 536960, 647708, 809635, 1295416, 1619270, 2590832, 3238540, 5181664, 6477080, 10363328, 12954160, 20726656, 25908320, 51816640, 103633280]

約数ペア:

[(1, 103633280), (2, 51816640), (4, 25908320), (5, 20726656), (8, 12954160), (10, 10363328), (16, 6477080), (20, 5181664), (32, 3238540), (40, 2590832), (64, 1619270), (80, 1295416), (128, 809635), (160, 647708), (193, 536960), (320, 323854), (386, 268480), (640, 161927), (772, 134240), (839, 123520), (965, 107392), (1544, 67120), (1678, 61760), (1930, 53696), (3088, 33560), (3356, 30880), (3860, 26848), (4195, 24704), (6176, 16780), (6712, 15440), (7720, 13424), (8390, 12352)]