28151712288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{23789}}^1$

素因数の和:24399

約数の個数: 144

約数和(自身を含む): 91652783040

約数和(自身を除く): 63501070752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 587, 672, 1008, 1174, 1761, 2016, 2348, 3522, 4109, 4696, 5283, 7044, 8218, 9392, 10566, 12327, 14088, 16436, 18784, 21132, 23789, 24654, 28176, 32872, 36981, 42264, 47578, 49308, 56352, 65744, 71367, 73962, 84528, 95156, 98616, 131488, 142734, 147924, 166523, 169056, 190312, 197232, 214101, 285468, 295848, 333046, 380624, 394464, 428202, 499569, 570936, 591696, 666092, 761248, 856404, 999138, 1141872, 1183392, 1332184, 1498707, 1712808, 1998276, 2283744, 2664368, 2997414, 3425616, 3996552, 5328736, 5994828, 6851232, 7993104, 11989656, 13964143, 15986208, 23979312, 27928286, 41892429, 47958624, 55856572, 83784858, 97749001, 111713144, 125677287, 167569716, 195498002, 223426288, 251354574, 293247003, 335139432, 390996004, 446852576, 502709148, 586494006, 670278864, 781992008, 879741009, 1005418296, 1172988012, 1340557728, 1563984016, 1759482018, 2010836592, 2345976024, 3127968032, 3518964036, 4021673184, 4691952048, 7037928072, 9383904096, 14075856144, 28151712288]

約数ペア:

[(1, 28151712288), (2, 14075856144), (3, 9383904096), (4, 7037928072), (6, 4691952048), (7, 4021673184), (8, 3518964036), (9, 3127968032), (12, 2345976024), (14, 2010836592), (16, 1759482018), (18, 1563984016), (21, 1340557728), (24, 1172988012), (28, 1005418296), (32, 879741009), (36, 781992008), (42, 670278864), (48, 586494006), (56, 502709148), (63, 446852576), (72, 390996004), (84, 335139432), (96, 293247003), (112, 251354574), (126, 223426288), (144, 195498002), (168, 167569716), (224, 125677287), (252, 111713144), (288, 97749001), (336, 83784858), (504, 55856572), (587, 47958624), (672, 41892429), (1008, 27928286), (1174, 23979312), (1761, 15986208), (2016, 13964143), (2348, 11989656), (3522, 7993104), (4109, 6851232), (4696, 5994828), (5283, 5328736), (7044, 3996552), (8218, 3425616), (9392, 2997414), (10566, 2664368), (12327, 2283744), (14088, 1998276), (16436, 1712808), (18784, 1498707), (21132, 1332184), (23789, 1183392), (24654, 1141872), (28176, 999138), (32872, 856404), (36981, 761248), (42264, 666092), (47578, 591696), (49308, 570936), (56352, 499569), (65744, 428202), (71367, 394464), (73962, 380624), (84528, 333046), (95156, 295848), (98616, 285468), (131488, 214101), (142734, 197232), (147924, 190312), (166523, 169056)]