82523910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2503}}^1$

素因数の和:2677

約数の個数: 64

約数和(自身を含む): 227884032

約数和(自身を除く): 145360122

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 2503, 3297, 4710, 5006, 5495, 6594, 7509, 10990, 12515, 15018, 16485, 17521, 25030, 32970, 35042, 37545, 52563, 75090, 87605, 105126, 175210, 262815, 392971, 525630, 785942, 1178913, 1964855, 2357826, 2750797, 3929710, 5501594, 5894565, 8252391, 11789130, 13753985, 16504782, 27507970, 41261955, 82523910]

約数ペア:

[(1, 82523910), (2, 41261955), (3, 27507970), (5, 16504782), (6, 13753985), (7, 11789130), (10, 8252391), (14, 5894565), (15, 5501594), (21, 3929710), (30, 2750797), (35, 2357826), (42, 1964855), (70, 1178913), (105, 785942), (157, 525630), (210, 392971), (314, 262815), (471, 175210), (785, 105126), (942, 87605), (1099, 75090), (1570, 52563), (2198, 37545), (2355, 35042), (2503, 32970), (3297, 25030), (4710, 17521), (5006, 16485), (5495, 15018), (6594, 12515), (7509, 10990)]