12480096

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 33239808

約数和(自身を除く): 20759712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 1831, 2272, 3408, 3662, 5493, 6816, 7324, 10986, 14648, 21972, 29296, 43944, 58592, 87888, 130001, 175776, 260002, 390003, 520004, 780006, 1040008, 1560012, 2080016, 3120024, 4160032, 6240048, 12480096]

約数ペア:

[(1, 12480096), (2, 6240048), (3, 4160032), (4, 3120024), (6, 2080016), (8, 1560012), (12, 1040008), (16, 780006), (24, 520004), (32, 390003), (48, 260002), (71, 175776), (96, 130001), (142, 87888), (213, 58592), (284, 43944), (426, 29296), (568, 21972), (852, 14648), (1136, 10986), (1704, 7324), (1831, 6816), (2272, 5493), (3408, 3662)]