98400064

素因数分解:

$2^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 56

約数和(自身を含む): 224739200

約数和(自身を除く): 126339136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 157, 224, 314, 448, 628, 1099, 1256, 1399, 2198, 2512, 2798, 4396, 5024, 5596, 8792, 9793, 10048, 11192, 17584, 19586, 22384, 35168, 39172, 44768, 70336, 78344, 89536, 156688, 219643, 313376, 439286, 626752, 878572, 1537501, 1757144, 3075002, 3514288, 6150004, 7028576, 12300008, 14057152, 24600016, 49200032, 98400064]

約数ペア:

[(1, 98400064), (2, 49200032), (4, 24600016), (7, 14057152), (8, 12300008), (14, 7028576), (16, 6150004), (28, 3514288), (32, 3075002), (56, 1757144), (64, 1537501), (112, 878572), (157, 626752), (224, 439286), (314, 313376), (448, 219643), (628, 156688), (1099, 89536), (1256, 78344), (1399, 70336), (2198, 44768), (2512, 39172), (2798, 35168), (4396, 22384), (5024, 19586), (5596, 17584), (8792, 11192), (9793, 10048)]