1240492044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 3255840000

約数和(自身を除く): 2015347956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 499, 509, 814, 998, 1018, 1221, 1497, 1527, 1628, 1996, 2036, 2442, 2994, 3054, 4884, 5489, 5599, 5988, 6108, 10978, 11198, 16467, 16797, 18463, 18833, 21956, 22396, 32934, 33594, 36926, 37666, 55389, 56499, 65868, 67188, 73852, 75332, 110778, 112998, 203093, 207163, 221556, 225996, 253991, 406186, 414326, 507982, 609279, 621489, 761973, 812372, 828652, 1015964, 1218558, 1242978, 1523946, 2437116, 2485956, 2793901, 3047892, 5587802, 8381703, 9397667, 11175604, 16763406, 18795334, 28193001, 33526812, 37590668, 56386002, 103374337, 112772004, 206748674, 310123011, 413497348, 620246022, 1240492044]

約数ペア:

[(1, 1240492044), (2, 620246022), (3, 413497348), (4, 310123011), (6, 206748674), (11, 112772004), (12, 103374337), (22, 56386002), (33, 37590668), (37, 33526812), (44, 28193001), (66, 18795334), (74, 16763406), (111, 11175604), (132, 9397667), (148, 8381703), (222, 5587802), (407, 3047892), (444, 2793901), (499, 2485956), (509, 2437116), (814, 1523946), (998, 1242978), (1018, 1218558), (1221, 1015964), (1497, 828652), (1527, 812372), (1628, 761973), (1996, 621489), (2036, 609279), (2442, 507982), (2994, 414326), (3054, 406186), (4884, 253991), (5489, 225996), (5599, 221556), (5988, 207163), (6108, 203093), (10978, 112998), (11198, 110778), (16467, 75332), (16797, 73852), (18463, 67188), (18833, 65868), (21956, 56499), (22396, 55389), (32934, 37666), (33594, 36926)]