139784399232

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:873

約数の個数: 256

約数和(自身を含む): 388703884800

約数和(自身を除く): 248919485568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 73, 74, 96, 111, 128, 146, 148, 192, 219, 222, 292, 296, 307, 384, 438, 439, 444, 584, 592, 614, 876, 878, 888, 921, 1168, 1184, 1228, 1317, 1752, 1756, 1776, 1842, 2336, 2368, 2456, 2634, 2701, 3504, 3512, 3552, 3684, 4672, 4736, 4912, 5268, 5402, 7008, 7024, 7104, 7368, 8103, 9344, 9824, 10536, 10804, 11359, 14016, 14048, 14208, 14736, 16206, 16243, 19648, 21072, 21608, 22411, 22718, 28032, 28096, 29472, 32047, 32412, 32486, 34077, 39296, 42144, 43216, 44822, 45436, 48729, 56192, 58944, 64094, 64824, 64972, 67233, 68154, 84288, 86432, 89644, 90872, 96141, 97458, 117888, 128188, 129648, 129944, 134466, 134773, 136308, 168576, 172864, 179288, 181744, 192282, 194916, 256376, 259296, 259888, 268932, 269546, 272616, 345728, 358576, 363488, 384564, 389832, 404319, 512752, 518592, 519776, 537864, 539092, 545232, 717152, 726976, 769128, 779664, 808638, 829207, 1025504, 1037184, 1039552, 1075728, 1078184, 1090464, 1185739, 1434304, 1453952, 1538256, 1559328, 1617276, 1658414, 2051008, 2079104, 2151456, 2156368, 2180928, 2371478, 2487621, 2868608, 3076512, 3118656, 3234552, 3316828, 3557217, 4102016, 4302912, 4312736, 4361856, 4742956, 4975242, 4986601, 6153024, 6237312, 6469104, 6633656, 7114434, 8605824, 8625472, 9485912, 9838429, 9950484, 9973202, 12306048, 12938208, 13267312, 14228868, 14959803, 17250944, 18971824, 19676858, 19900968, 19946404, 25876416, 26534624, 28457736, 29515287, 29919606, 37943648, 39353716, 39801936, 39892808, 51752832, 53069248, 56915472, 59030574, 59839212, 75887296, 78707432, 79603872, 79785616, 106138496, 113830944, 118061148, 119678424, 151774592, 157414864, 159207744, 159571232, 227661888, 236122296, 239356848, 314829728, 318415488, 319142464, 364021873, 455323776, 472244592, 478713696, 629659456, 638284928, 728043746, 944489184, 957427392, 1092065619, 1259318912, 1456087492, 1888978368, 1914854784, 2184131238, 2912174984, 3777956736, 4368262476, 5824349968, 8736524952, 11648699936, 17473049904, 23297399872, 34946099808, 46594799744, 69892199616, 139784399232]

約数ペア:

[(1, 139784399232), (2, 69892199616), (3, 46594799744), (4, 34946099808), (6, 23297399872), (8, 17473049904), (12, 11648699936), (16, 8736524952), (24, 5824349968), (32, 4368262476), (37, 3777956736), (48, 2912174984), (64, 2184131238), (73, 1914854784), (74, 1888978368), (96, 1456087492), (111, 1259318912), (128, 1092065619), (146, 957427392), (148, 944489184), (192, 728043746), (219, 638284928), (222, 629659456), (292, 478713696), (296, 472244592), (307, 455323776), (384, 364021873), (438, 319142464), (439, 318415488), (444, 314829728), (584, 239356848), (592, 236122296), (614, 227661888), (876, 159571232), (878, 159207744), (888, 157414864), (921, 151774592), (1168, 119678424), (1184, 118061148), (1228, 113830944), (1317, 106138496), (1752, 79785616), (1756, 79603872), (1776, 78707432), (1842, 75887296), (2336, 59839212), (2368, 59030574), (2456, 56915472), (2634, 53069248), (2701, 51752832), (3504, 39892808), (3512, 39801936), (3552, 39353716), (3684, 37943648), (4672, 29919606), (4736, 29515287), (4912, 28457736), (5268, 26534624), (5402, 25876416), (7008, 19946404), (7024, 19900968), (7104, 19676858), (7368, 18971824), (8103, 17250944), (9344, 14959803), (9824, 14228868), (10536, 13267312), (10804, 12938208), (11359, 12306048), (14016, 9973202), (14048, 9950484), (14208, 9838429), (14736, 9485912), (16206, 8625472), (16243, 8605824), (19648, 7114434), (21072, 6633656), (21608, 6469104), (22411, 6237312), (22718, 6153024), (28032, 4986601), (28096, 4975242), (29472, 4742956), (32047, 4361856), (32412, 4312736), (32486, 4302912), (34077, 4102016), (39296, 3557217), (42144, 3316828), (43216, 3234552), (44822, 3118656), (45436, 3076512), (48729, 2868608), (56192, 2487621), (58944, 2371478), (64094, 2180928), (64824, 2156368), (64972, 2151456), (67233, 2079104), (68154, 2051008), (84288, 1658414), (86432, 1617276), (89644, 1559328), (90872, 1538256), (96141, 1453952), (97458, 1434304), (117888, 1185739), (128188, 1090464), (129648, 1078184), (129944, 1075728), (134466, 1039552), (134773, 1037184), (136308, 1025504), (168576, 829207), (172864, 808638), (179288, 779664), (181744, 769128), (192282, 726976), (194916, 717152), (256376, 545232), (259296, 539092), (259888, 537864), (268932, 519776), (269546, 518592), (272616, 512752), (345728, 404319), (358576, 389832), (363488, 384564)]