717216

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 1951488

約数和(自身を除く): 1234272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 241, 248, 372, 482, 496, 723, 744, 964, 992, 1446, 1488, 1928, 2892, 2976, 3856, 5784, 7471, 7712, 11568, 14942, 22413, 23136, 29884, 44826, 59768, 89652, 119536, 179304, 239072, 358608, 717216]

約数ペア:

[(1, 717216), (2, 358608), (3, 239072), (4, 179304), (6, 119536), (8, 89652), (12, 59768), (16, 44826), (24, 29884), (31, 23136), (32, 22413), (48, 14942), (62, 11568), (93, 7712), (96, 7471), (124, 5784), (186, 3856), (241, 2976), (248, 2892), (372, 1928), (482, 1488), (496, 1446), (723, 992), (744, 964)]