2874272128

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 7457587200

約数和(自身を除く): 4583315072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 67, 91, 104, 112, 116, 127, 128, 134, 182, 203, 208, 224, 232, 254, 268, 364, 377, 406, 416, 448, 464, 469, 508, 536, 728, 754, 812, 832, 871, 889, 896, 928, 938, 1016, 1072, 1456, 1508, 1624, 1651, 1664, 1742, 1778, 1856, 1876, 1943, 2032, 2144, 2639, 2912, 3016, 3248, 3302, 3484, 3556, 3683, 3712, 3752, 3886, 4064, 4288, 5278, 5824, 6032, 6097, 6496, 6604, 6968, 7112, 7366, 7504, 7772, 8128, 8509, 8576, 10556, 11557, 11648, 12064, 12194, 12992, 13208, 13601, 13936, 14224, 14732, 15008, 15544, 16256, 17018, 21112, 23114, 24128, 24388, 25259, 25781, 25984, 26416, 27202, 27872, 28448, 29464, 30016, 31088, 34036, 42224, 46228, 47879, 48256, 48776, 50518, 51562, 52832, 54404, 55744, 56896, 58928, 59563, 60032, 62176, 68072, 84448, 92456, 95758, 97552, 101036, 103124, 105664, 108808, 110617, 111488, 113792, 117856, 119126, 124352, 136144, 168896, 176813, 184912, 191516, 195104, 202072, 206248, 211328, 217616, 221234, 235712, 238252, 246761, 248704, 272288, 335153, 337792, 353626, 369824, 383032, 390208, 404144, 412496, 435232, 442468, 471424, 476504, 493522, 544576, 670306, 707252, 739648, 766064, 774319, 780416, 808288, 824992, 870464, 884936, 953008, 987044, 1089152, 1340612, 1414504, 1479296, 1532128, 1548638, 1616576, 1649984, 1727327, 1740928, 1769872, 1906016, 1974088, 2681224, 2829008, 3064256, 3097276, 3207893, 3233152, 3299968, 3454654, 3539744, 3812032, 3948176, 5362448, 5658016, 6128512, 6194552, 6415786, 6909308, 7079488, 7624064, 7896352, 10724896, 11316032, 12389104, 12831572, 13818616, 14158976, 15792704, 21449792, 22455251, 22632064, 24778208, 25663144, 27637232, 31585408, 42899584, 44910502, 49556416, 51326288, 55274464, 89821004, 99112832, 102652576, 110548928, 179642008, 205305152, 221097856, 359284016, 410610304, 718568032, 1437136064, 2874272128]

約数ペア:

[(1, 2874272128), (2, 1437136064), (4, 718568032), (7, 410610304), (8, 359284016), (13, 221097856), (14, 205305152), (16, 179642008), (26, 110548928), (28, 102652576), (29, 99112832), (32, 89821004), (52, 55274464), (56, 51326288), (58, 49556416), (64, 44910502), (67, 42899584), (91, 31585408), (104, 27637232), (112, 25663144), (116, 24778208), (127, 22632064), (128, 22455251), (134, 21449792), (182, 15792704), (203, 14158976), (208, 13818616), (224, 12831572), (232, 12389104), (254, 11316032), (268, 10724896), (364, 7896352), (377, 7624064), (406, 7079488), (416, 6909308), (448, 6415786), (464, 6194552), (469, 6128512), (508, 5658016), (536, 5362448), (728, 3948176), (754, 3812032), (812, 3539744), (832, 3454654), (871, 3299968), (889, 3233152), (896, 3207893), (928, 3097276), (938, 3064256), (1016, 2829008), (1072, 2681224), (1456, 1974088), (1508, 1906016), (1624, 1769872), (1651, 1740928), (1664, 1727327), (1742, 1649984), (1778, 1616576), (1856, 1548638), (1876, 1532128), (1943, 1479296), (2032, 1414504), (2144, 1340612), (2639, 1089152), (2912, 987044), (3016, 953008), (3248, 884936), (3302, 870464), (3484, 824992), (3556, 808288), (3683, 780416), (3712, 774319), (3752, 766064), (3886, 739648), (4064, 707252), (4288, 670306), (5278, 544576), (5824, 493522), (6032, 476504), (6097, 471424), (6496, 442468), (6604, 435232), (6968, 412496), (7112, 404144), (7366, 390208), (7504, 383032), (7772, 369824), (8128, 353626), (8509, 337792), (8576, 335153), (10556, 272288), (11557, 248704), (11648, 246761), (12064, 238252), (12194, 235712), (12992, 221234), (13208, 217616), (13601, 211328), (13936, 206248), (14224, 202072), (14732, 195104), (15008, 191516), (15544, 184912), (16256, 176813), (17018, 168896), (21112, 136144), (23114, 124352), (24128, 119126), (24388, 117856), (25259, 113792), (25781, 111488), (25984, 110617), (26416, 108808), (27202, 105664), (27872, 103124), (28448, 101036), (29464, 97552), (30016, 95758), (31088, 92456), (34036, 84448), (42224, 68072), (46228, 62176), (47879, 60032), (48256, 59563), (48776, 58928), (50518, 56896), (51562, 55744), (52832, 54404)]