1246893312

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5657}}^1$

素因数の和:5724

約数の個数: 144

約数和(自身を含む): 3885823872

約数和(自身を除く): 2638930560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1722, 1792, 1968, 2296, 2624, 2688, 3444, 3936, 4592, 5248, 5376, 5657, 6888, 7872, 9184, 10496, 11314, 13776, 15744, 16971, 18368, 22628, 27552, 31488, 33942, 36736, 39599, 45256, 55104, 67884, 73472, 79198, 90512, 110208, 118797, 135768, 158396, 181024, 220416, 231937, 237594, 271536, 316792, 362048, 463874, 475188, 543072, 633584, 695811, 724096, 927748, 950376, 1086144, 1267168, 1391622, 1448192, 1623559, 1855496, 1900752, 2172288, 2534336, 2783244, 3247118, 3710992, 3801504, 4344576, 4870677, 5068672, 5566488, 6494236, 7421984, 7603008, 9741354, 10137344, 11132976, 12988472, 14843968, 15206016, 19482708, 22265952, 25976944, 29687936, 30412032, 38965416, 44531904, 51953888, 59375872, 77930832, 89063808, 103907776, 155861664, 178127616, 207815552, 311723328, 415631104, 623446656, 1246893312]

約数ペア:

[(1, 1246893312), (2, 623446656), (3, 415631104), (4, 311723328), (6, 207815552), (7, 178127616), (8, 155861664), (12, 103907776), (14, 89063808), (16, 77930832), (21, 59375872), (24, 51953888), (28, 44531904), (32, 38965416), (41, 30412032), (42, 29687936), (48, 25976944), (56, 22265952), (64, 19482708), (82, 15206016), (84, 14843968), (96, 12988472), (112, 11132976), (123, 10137344), (128, 9741354), (164, 7603008), (168, 7421984), (192, 6494236), (224, 5566488), (246, 5068672), (256, 4870677), (287, 4344576), (328, 3801504), (336, 3710992), (384, 3247118), (448, 2783244), (492, 2534336), (574, 2172288), (656, 1900752), (672, 1855496), (768, 1623559), (861, 1448192), (896, 1391622), (984, 1267168), (1148, 1086144), (1312, 950376), (1344, 927748), (1722, 724096), (1792, 695811), (1968, 633584), (2296, 543072), (2624, 475188), (2688, 463874), (3444, 362048), (3936, 316792), (4592, 271536), (5248, 237594), (5376, 231937), (5657, 220416), (6888, 181024), (7872, 158396), (9184, 135768), (10496, 118797), (11314, 110208), (13776, 90512), (15744, 79198), (16971, 73472), (18368, 67884), (22628, 55104), (27552, 45256), (31488, 39599), (33942, 36736)]