1417927212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 4090151520

約数和(自身を除く): 2672224308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 181, 228, 234, 247, 342, 362, 468, 494, 543, 684, 724, 741, 881, 988, 1086, 1482, 1629, 1762, 2172, 2223, 2353, 2643, 2964, 3258, 3439, 3524, 4446, 4706, 5286, 6516, 6878, 7059, 7929, 8892, 9412, 10317, 10572, 11453, 13756, 14118, 15858, 16739, 20634, 21177, 22906, 28236, 30951, 31716, 33478, 34359, 41268, 42354, 44707, 45812, 50217, 61902, 66956, 68718, 84708, 89414, 100434, 103077, 123804, 134121, 137436, 150651, 159461, 178828, 200868, 206154, 217607, 268242, 301302, 318922, 402363, 412308, 435214, 478383, 536484, 602604, 637844, 652821, 804726, 870428, 956766, 1305642, 1435149, 1609452, 1913532, 1958463, 2072993, 2611284, 2870298, 3029759, 3916926, 4145986, 5740596, 6059518, 6218979, 7833852, 8291972, 9089277, 12119036, 12437958, 18178554, 18656937, 24875916, 27267831, 36357108, 37313874, 39386867, 54535662, 74627748, 78773734, 109071324, 118160601, 157547468, 236321202, 354481803, 472642404, 708963606, 1417927212]

約数ペア:

[(1, 1417927212), (2, 708963606), (3, 472642404), (4, 354481803), (6, 236321202), (9, 157547468), (12, 118160601), (13, 109071324), (18, 78773734), (19, 74627748), (26, 54535662), (36, 39386867), (38, 37313874), (39, 36357108), (52, 27267831), (57, 24875916), (76, 18656937), (78, 18178554), (114, 12437958), (117, 12119036), (156, 9089277), (171, 8291972), (181, 7833852), (228, 6218979), (234, 6059518), (247, 5740596), (342, 4145986), (362, 3916926), (468, 3029759), (494, 2870298), (543, 2611284), (684, 2072993), (724, 1958463), (741, 1913532), (881, 1609452), (988, 1435149), (1086, 1305642), (1482, 956766), (1629, 870428), (1762, 804726), (2172, 652821), (2223, 637844), (2353, 602604), (2643, 536484), (2964, 478383), (3258, 435214), (3439, 412308), (3524, 402363), (4446, 318922), (4706, 301302), (5286, 268242), (6516, 217607), (6878, 206154), (7059, 200868), (7929, 178828), (8892, 159461), (9412, 150651), (10317, 137436), (10572, 134121), (11453, 123804), (13756, 103077), (14118, 100434), (15858, 89414), (16739, 84708), (20634, 68718), (21177, 66956), (22906, 61902), (28236, 50217), (30951, 45812), (31716, 44707), (33478, 42354), (34359, 41268)]