812432688

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1627}}^1$

素因数の和:1842

約数の個数: 80

約数和(自身を含む): 2141458176

約数和(自身を除く): 1329025488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 103, 202, 206, 303, 309, 404, 412, 606, 618, 808, 824, 1212, 1236, 1616, 1627, 1648, 2424, 2472, 3254, 4848, 4881, 4944, 6508, 9762, 10403, 13016, 19524, 20806, 26032, 31209, 39048, 41612, 62418, 78096, 83224, 124836, 164327, 166448, 167581, 249672, 328654, 335162, 492981, 499344, 502743, 657308, 670324, 985962, 1005486, 1314616, 1340648, 1971924, 2010972, 2629232, 2681296, 3943848, 4021944, 7887696, 8043888, 16925681, 33851362, 50777043, 67702724, 101554086, 135405448, 203108172, 270810896, 406216344, 812432688]

約数ペア:

[(1, 812432688), (2, 406216344), (3, 270810896), (4, 203108172), (6, 135405448), (8, 101554086), (12, 67702724), (16, 50777043), (24, 33851362), (48, 16925681), (101, 8043888), (103, 7887696), (202, 4021944), (206, 3943848), (303, 2681296), (309, 2629232), (404, 2010972), (412, 1971924), (606, 1340648), (618, 1314616), (808, 1005486), (824, 985962), (1212, 670324), (1236, 657308), (1616, 502743), (1627, 499344), (1648, 492981), (2424, 335162), (2472, 328654), (3254, 249672), (4848, 167581), (4881, 166448), (4944, 164327), (6508, 124836), (9762, 83224), (10403, 78096), (13016, 62418), (19524, 41612), (20806, 39048), (26032, 31209)]