131051088

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 240

約数和(自身を含む): 451221120

約数和(自身を除く): 320170032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 151, 164, 168, 189, 196, 216, 246, 252, 287, 294, 302, 328, 336, 369, 378, 392, 432, 441, 453, 492, 504, 574, 588, 604, 656, 738, 756, 784, 861, 882, 906, 984, 1008, 1057, 1107, 1148, 1176, 1208, 1323, 1359, 1476, 1512, 1722, 1764, 1812, 1968, 2009, 2114, 2214, 2296, 2352, 2416, 2583, 2646, 2718, 2952, 3024, 3171, 3444, 3528, 3624, 4018, 4077, 4228, 4428, 4592, 5166, 5292, 5436, 5904, 6027, 6191, 6342, 6888, 7056, 7248, 7399, 7749, 8036, 8154, 8456, 8856, 9513, 10332, 10584, 10872, 12054, 12382, 12684, 13776, 14798, 15498, 16072, 16308, 16912, 17712, 18081, 18573, 19026, 20664, 21168, 21744, 22197, 24108, 24764, 25368, 28539, 29596, 30996, 32144, 32616, 36162, 37146, 38052, 41328, 43337, 44394, 48216, 49528, 50736, 54243, 55719, 57078, 59192, 61992, 65232, 66591, 72324, 74292, 76104, 86674, 88788, 96432, 99056, 108486, 111438, 114156, 118384, 123984, 130011, 133182, 144648, 148584, 152208, 167157, 173348, 177576, 199773, 216972, 222876, 228312, 260022, 266364, 289296, 297168, 303359, 334314, 346696, 355152, 390033, 399546, 433944, 445752, 456624, 520044, 532728, 606718, 668628, 693392, 780066, 799092, 867888, 891504, 910077, 1040088, 1065456, 1170099, 1213436, 1337256, 1560132, 1598184, 1820154, 2080176, 2340198, 2426872, 2674512, 2730231, 3120264, 3196368, 3640308, 4680396, 4853744, 5460462, 6240528, 7280616, 8190693, 9360792, 10920924, 14561232, 16381386, 18721584, 21841848, 32762772, 43683696, 65525544, 131051088]

約数ペア:

[(1, 131051088), (2, 65525544), (3, 43683696), (4, 32762772), (6, 21841848), (7, 18721584), (8, 16381386), (9, 14561232), (12, 10920924), (14, 9360792), (16, 8190693), (18, 7280616), (21, 6240528), (24, 5460462), (27, 4853744), (28, 4680396), (36, 3640308), (41, 3196368), (42, 3120264), (48, 2730231), (49, 2674512), (54, 2426872), (56, 2340198), (63, 2080176), (72, 1820154), (82, 1598184), (84, 1560132), (98, 1337256), (108, 1213436), (112, 1170099), (123, 1065456), (126, 1040088), (144, 910077), (147, 891504), (151, 867888), (164, 799092), (168, 780066), (189, 693392), (196, 668628), (216, 606718), (246, 532728), (252, 520044), (287, 456624), (294, 445752), (302, 433944), (328, 399546), (336, 390033), (369, 355152), (378, 346696), (392, 334314), (432, 303359), (441, 297168), (453, 289296), (492, 266364), (504, 260022), (574, 228312), (588, 222876), (604, 216972), (656, 199773), (738, 177576), (756, 173348), (784, 167157), (861, 152208), (882, 148584), (906, 144648), (984, 133182), (1008, 130011), (1057, 123984), (1107, 118384), (1148, 114156), (1176, 111438), (1208, 108486), (1323, 99056), (1359, 96432), (1476, 88788), (1512, 86674), (1722, 76104), (1764, 74292), (1812, 72324), (1968, 66591), (2009, 65232), (2114, 61992), (2214, 59192), (2296, 57078), (2352, 55719), (2416, 54243), (2583, 50736), (2646, 49528), (2718, 48216), (2952, 44394), (3024, 43337), (3171, 41328), (3444, 38052), (3528, 37146), (3624, 36162), (4018, 32616), (4077, 32144), (4228, 30996), (4428, 29596), (4592, 28539), (5166, 25368), (5292, 24764), (5436, 24108), (5904, 22197), (6027, 21744), (6191, 21168), (6342, 20664), (6888, 19026), (7056, 18573), (7248, 18081), (7399, 17712), (7749, 16912), (8036, 16308), (8154, 16072), (8456, 15498), (8856, 14798), (9513, 13776), (10332, 12684), (10584, 12382), (10872, 12054)]