309188544

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 224

約数和(自身を含む): 994086912

約数和(自身を除く): 684898368

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, 181, 186, 192, 217, 224, 246, 248, 287, 328, 336, 362, 372, 434, 448, 492, 496, 543, 574, 651, 656, 672, 724, 744, 861, 868, 984, 992, 1086, 1148, 1267, 1271, 1302, 1312, 1344, 1448, 1488, 1722, 1736, 1968, 1984, 2172, 2296, 2534, 2542, 2604, 2624, 2896, 2976, 3444, 3472, 3801, 3813, 3936, 4344, 4592, 5068, 5084, 5208, 5611, 5792, 5952, 6888, 6944, 7421, 7602, 7626, 7872, 8688, 8897, 9184, 10136, 10168, 10416, 11222, 11584, 13776, 13888, 14842, 15204, 15252, 16833, 17376, 17794, 18368, 20272, 20336, 20832, 22263, 22444, 26691, 27552, 29684, 30408, 30504, 33666, 34752, 35588, 39277, 40544, 40672, 41664, 44526, 44888, 51947, 53382, 55104, 59368, 60816, 61008, 67332, 71176, 78554, 81088, 81344, 89052, 89776, 103894, 106764, 117831, 118736, 121632, 122016, 134664, 142352, 155841, 157108, 178104, 179552, 207788, 213528, 230051, 235662, 237472, 243264, 244032, 269328, 284704, 311682, 314216, 356208, 359104, 415576, 427056, 460102, 471324, 474944, 538656, 569408, 623364, 628432, 690153, 712416, 831152, 854112, 920204, 942648, 1077312, 1246728, 1256864, 1380306, 1424832, 1610357, 1662304, 1708224, 1840408, 1885296, 2493456, 2513728, 2760612, 3220714, 3324608, 3680816, 3770592, 4831071, 4986912, 5521224, 6441428, 7361632, 7541184, 9662142, 9973824, 11042448, 12882856, 14723264, 19324284, 22084896, 25765712, 38648568, 44169792, 51531424, 77297136, 103062848, 154594272, 309188544]

約数ペア:

[(1, 309188544), (2, 154594272), (3, 103062848), (4, 77297136), (6, 51531424), (7, 44169792), (8, 38648568), (12, 25765712), (14, 22084896), (16, 19324284), (21, 14723264), (24, 12882856), (28, 11042448), (31, 9973824), (32, 9662142), (41, 7541184), (42, 7361632), (48, 6441428), (56, 5521224), (62, 4986912), (64, 4831071), (82, 3770592), (84, 3680816), (93, 3324608), (96, 3220714), (112, 2760612), (123, 2513728), (124, 2493456), (164, 1885296), (168, 1840408), (181, 1708224), (186, 1662304), (192, 1610357), (217, 1424832), (224, 1380306), (246, 1256864), (248, 1246728), (287, 1077312), (328, 942648), (336, 920204), (362, 854112), (372, 831152), (434, 712416), (448, 690153), (492, 628432), (496, 623364), (543, 569408), (574, 538656), (651, 474944), (656, 471324), (672, 460102), (724, 427056), (744, 415576), (861, 359104), (868, 356208), (984, 314216), (992, 311682), (1086, 284704), (1148, 269328), (1267, 244032), (1271, 243264), (1302, 237472), (1312, 235662), (1344, 230051), (1448, 213528), (1488, 207788), (1722, 179552), (1736, 178104), (1968, 157108), (1984, 155841), (2172, 142352), (2296, 134664), (2534, 122016), (2542, 121632), (2604, 118736), (2624, 117831), (2896, 106764), (2976, 103894), (3444, 89776), (3472, 89052), (3801, 81344), (3813, 81088), (3936, 78554), (4344, 71176), (4592, 67332), (5068, 61008), (5084, 60816), (5208, 59368), (5611, 55104), (5792, 53382), (5952, 51947), (6888, 44888), (6944, 44526), (7421, 41664), (7602, 40672), (7626, 40544), (7872, 39277), (8688, 35588), (8897, 34752), (9184, 33666), (10136, 30504), (10168, 30408), (10416, 29684), (11222, 27552), (11584, 26691), (13776, 22444), (13888, 22263), (14842, 20832), (15204, 20336), (15252, 20272), (16833, 18368), (17376, 17794)]