1948868208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 320

約数和(自身を含む): 6728140800

約数和(自身を除く): 4779272592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 71, 72, 84, 87, 108, 112, 116, 126, 142, 144, 168, 174, 189, 203, 213, 216, 232, 252, 261, 284, 313, 336, 348, 378, 406, 426, 432, 464, 497, 504, 522, 568, 609, 626, 639, 696, 756, 783, 812, 852, 939, 994, 1008, 1044, 1136, 1218, 1252, 1278, 1392, 1491, 1512, 1566, 1624, 1704, 1827, 1878, 1917, 1988, 2059, 2088, 2191, 2436, 2504, 2556, 2817, 2982, 3024, 3132, 3248, 3408, 3654, 3756, 3834, 3976, 4118, 4176, 4382, 4473, 4872, 5008, 5112, 5481, 5634, 5964, 6177, 6264, 6573, 7308, 7512, 7668, 7952, 8236, 8451, 8764, 8946, 9077, 9744, 10224, 10962, 11268, 11928, 12354, 12528, 13146, 13419, 14413, 14616, 15024, 15336, 16472, 16902, 17528, 17892, 18154, 18531, 19719, 21924, 22223, 22536, 23856, 24708, 26292, 26838, 27231, 28826, 29232, 30672, 32944, 33804, 35056, 35784, 36308, 37062, 39438, 43239, 43848, 44446, 45072, 49416, 52584, 53676, 54462, 55593, 57652, 59157, 63539, 66669, 67608, 71568, 72616, 74124, 78876, 81693, 86478, 87696, 88892, 98832, 105168, 107352, 108924, 111186, 115304, 118314, 127078, 129717, 133338, 135216, 145232, 148248, 155561, 157752, 163386, 172956, 177784, 190617, 200007, 214704, 217848, 222372, 230608, 236628, 245079, 254156, 259434, 266676, 296496, 311122, 315504, 326772, 345912, 355568, 381234, 389151, 400014, 435696, 444744, 466683, 473256, 490158, 508312, 518868, 533352, 571851, 600021, 622244, 644467, 653544, 691824, 762468, 778302, 800028, 889488, 933366, 946512, 980316, 1016624, 1037736, 1066704, 1143702, 1200042, 1244488, 1288934, 1307088, 1400049, 1524936, 1556604, 1600056, 1715553, 1866732, 1933401, 1960632, 2075472, 2287404, 2400084, 2488976, 2577868, 2800098, 3049872, 3113208, 3200112, 3431106, 3733464, 3866802, 3921264, 4200147, 4511269, 4574808, 4800168, 5155736, 5600196, 5800203, 6226416, 6862212, 7466928, 7733604, 8400294, 9022538, 9149616, 9600336, 10311472, 11200392, 11600406, 13533807, 13724424, 15467208, 16800588, 17400609, 18045076, 22400784, 23200812, 27067614, 27448848, 30934416, 33601176, 34801218, 36090152, 40601421, 46401624, 54135228, 67202352, 69602436, 72180304, 81202842, 92803248, 108270456, 121804263, 139204872, 162405684, 216540912, 243608526, 278409744, 324811368, 487217052, 649622736, 974434104, 1948868208]

約数ペア:

[(1, 1948868208), (2, 974434104), (3, 649622736), (4, 487217052), (6, 324811368), (7, 278409744), (8, 243608526), (9, 216540912), (12, 162405684), (14, 139204872), (16, 121804263), (18, 108270456), (21, 92803248), (24, 81202842), (27, 72180304), (28, 69602436), (29, 67202352), (36, 54135228), (42, 46401624), (48, 40601421), (54, 36090152), (56, 34801218), (58, 33601176), (63, 30934416), (71, 27448848), (72, 27067614), (84, 23200812), (87, 22400784), (108, 18045076), (112, 17400609), (116, 16800588), (126, 15467208), (142, 13724424), (144, 13533807), (168, 11600406), (174, 11200392), (189, 10311472), (203, 9600336), (213, 9149616), (216, 9022538), (232, 8400294), (252, 7733604), (261, 7466928), (284, 6862212), (313, 6226416), (336, 5800203), (348, 5600196), (378, 5155736), (406, 4800168), (426, 4574808), (432, 4511269), (464, 4200147), (497, 3921264), (504, 3866802), (522, 3733464), (568, 3431106), (609, 3200112), (626, 3113208), (639, 3049872), (696, 2800098), (756, 2577868), (783, 2488976), (812, 2400084), (852, 2287404), (939, 2075472), (994, 1960632), (1008, 1933401), (1044, 1866732), (1136, 1715553), (1218, 1600056), (1252, 1556604), (1278, 1524936), (1392, 1400049), (1491, 1307088), (1512, 1288934), (1566, 1244488), (1624, 1200042), (1704, 1143702), (1827, 1066704), (1878, 1037736), (1917, 1016624), (1988, 980316), (2059, 946512), (2088, 933366), (2191, 889488), (2436, 800028), (2504, 778302), (2556, 762468), (2817, 691824), (2982, 653544), (3024, 644467), (3132, 622244), (3248, 600021), (3408, 571851), (3654, 533352), (3756, 518868), (3834, 508312), (3976, 490158), (4118, 473256), (4176, 466683), (4382, 444744), (4473, 435696), (4872, 400014), (5008, 389151), (5112, 381234), (5481, 355568), (5634, 345912), (5964, 326772), (6177, 315504), (6264, 311122), (6573, 296496), (7308, 266676), (7512, 259434), (7668, 254156), (7952, 245079), (8236, 236628), (8451, 230608), (8764, 222372), (8946, 217848), (9077, 214704), (9744, 200007), (10224, 190617), (10962, 177784), (11268, 172956), (11928, 163386), (12354, 157752), (12528, 155561), (13146, 148248), (13419, 145232), (14413, 135216), (14616, 133338), (15024, 129717), (15336, 127078), (16472, 118314), (16902, 115304), (17528, 111186), (17892, 108924), (18154, 107352), (18531, 105168), (19719, 98832), (21924, 88892), (22223, 87696), (22536, 86478), (23856, 81693), (24708, 78876), (26292, 74124), (26838, 72616), (27231, 71568), (28826, 67608), (29232, 66669), (30672, 63539), (32944, 59157), (33804, 57652), (35056, 55593), (35784, 54462), (36308, 53676), (37062, 52584), (39438, 49416), (43239, 45072), (43848, 44446)]