715745856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 224

約数和(自身を含む): 2294046720

約数和(自身を除く): 1578300864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 82, 84, 93, 96, 112, 123, 124, 164, 168, 186, 192, 217, 224, 246, 248, 287, 328, 336, 372, 419, 434, 448, 492, 496, 574, 651, 656, 672, 744, 838, 861, 868, 984, 992, 1148, 1257, 1271, 1302, 1312, 1344, 1488, 1676, 1722, 1736, 1968, 1984, 2296, 2514, 2542, 2604, 2624, 2933, 2976, 3352, 3444, 3472, 3813, 3936, 4592, 5028, 5084, 5208, 5866, 5952, 6704, 6888, 6944, 7626, 7872, 8799, 8897, 9184, 10056, 10168, 10416, 11732, 12989, 13408, 13776, 13888, 15252, 17179, 17598, 17794, 18368, 20112, 20336, 20832, 23464, 25978, 26691, 26816, 27552, 30504, 34358, 35196, 35588, 38967, 40224, 40672, 41664, 46928, 51537, 51956, 53382, 55104, 61008, 68716, 70392, 71176, 77934, 80448, 81344, 90923, 93856, 103074, 103912, 106764, 120253, 122016, 137432, 140784, 142352, 155868, 181846, 187712, 206148, 207824, 213528, 240506, 244032, 272769, 274864, 281568, 284704, 311736, 360759, 363692, 412296, 415648, 427056, 481012, 532549, 545538, 549728, 563136, 569408, 623472, 721518, 727384, 824592, 831296, 854112, 962024, 1065098, 1091076, 1099456, 1246944, 1443036, 1454768, 1597647, 1649184, 1708224, 1924048, 2130196, 2182152, 2493888, 2886072, 2909536, 3195294, 3298368, 3727843, 3848096, 4260392, 4364304, 5772144, 5819072, 6390588, 7455686, 7696192, 8520784, 8728608, 11183529, 11544288, 12781176, 14911372, 17041568, 17457216, 22367058, 23088576, 25562352, 29822744, 34083136, 44734116, 51124704, 59645488, 89468232, 102249408, 119290976, 178936464, 238581952, 357872928, 715745856]

約数ペア:

[(1, 715745856), (2, 357872928), (3, 238581952), (4, 178936464), (6, 119290976), (7, 102249408), (8, 89468232), (12, 59645488), (14, 51124704), (16, 44734116), (21, 34083136), (24, 29822744), (28, 25562352), (31, 23088576), (32, 22367058), (41, 17457216), (42, 17041568), (48, 14911372), (56, 12781176), (62, 11544288), (64, 11183529), (82, 8728608), (84, 8520784), (93, 7696192), (96, 7455686), (112, 6390588), (123, 5819072), (124, 5772144), (164, 4364304), (168, 4260392), (186, 3848096), (192, 3727843), (217, 3298368), (224, 3195294), (246, 2909536), (248, 2886072), (287, 2493888), (328, 2182152), (336, 2130196), (372, 1924048), (419, 1708224), (434, 1649184), (448, 1597647), (492, 1454768), (496, 1443036), (574, 1246944), (651, 1099456), (656, 1091076), (672, 1065098), (744, 962024), (838, 854112), (861, 831296), (868, 824592), (984, 727384), (992, 721518), (1148, 623472), (1257, 569408), (1271, 563136), (1302, 549728), (1312, 545538), (1344, 532549), (1488, 481012), (1676, 427056), (1722, 415648), (1736, 412296), (1968, 363692), (1984, 360759), (2296, 311736), (2514, 284704), (2542, 281568), (2604, 274864), (2624, 272769), (2933, 244032), (2976, 240506), (3352, 213528), (3444, 207824), (3472, 206148), (3813, 187712), (3936, 181846), (4592, 155868), (5028, 142352), (5084, 140784), (5208, 137432), (5866, 122016), (5952, 120253), (6704, 106764), (6888, 103912), (6944, 103074), (7626, 93856), (7872, 90923), (8799, 81344), (8897, 80448), (9184, 77934), (10056, 71176), (10168, 70392), (10416, 68716), (11732, 61008), (12989, 55104), (13408, 53382), (13776, 51956), (13888, 51537), (15252, 46928), (17179, 41664), (17598, 40672), (17794, 40224), (18368, 38967), (20112, 35588), (20336, 35196), (20832, 34358), (23464, 30504), (25978, 27552), (26691, 26816)]