1294410656

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 3309465600

約数和(自身を除く): 2015054944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 71, 77, 88, 98, 112, 142, 151, 154, 176, 196, 224, 284, 302, 308, 343, 352, 392, 497, 539, 568, 604, 616, 686, 781, 784, 994, 1057, 1078, 1136, 1208, 1232, 1372, 1562, 1568, 1661, 1988, 2114, 2156, 2272, 2416, 2464, 2744, 3124, 3322, 3479, 3773, 3976, 4228, 4312, 4832, 5467, 5488, 6248, 6644, 6958, 7399, 7546, 7952, 8456, 8624, 10721, 10934, 10976, 11627, 12496, 13288, 13916, 14798, 15092, 15904, 16912, 17248, 21442, 21868, 23254, 24353, 24992, 26576, 27832, 29596, 30184, 33824, 38269, 42884, 43736, 46508, 48706, 51793, 53152, 55664, 59192, 60368, 75047, 76538, 81389, 85768, 87472, 93016, 97412, 103586, 111328, 117931, 118384, 120736, 150094, 153076, 162778, 171536, 174944, 186032, 194824, 207172, 235862, 236768, 267883, 300188, 306152, 325556, 343072, 372064, 389648, 414344, 471724, 525329, 535766, 569723, 600376, 612304, 651112, 779296, 825517, 828688, 943448, 1050658, 1071532, 1139446, 1200752, 1224608, 1302224, 1651034, 1657376, 1886896, 2101316, 2143064, 2278892, 2401504, 2604448, 3302068, 3677303, 3773792, 4202632, 4286128, 4557784, 5778619, 6604136, 7354606, 8405264, 8572256, 9115568, 11557238, 13208272, 14709212, 16810528, 18231136, 23114476, 26416544, 29418424, 40450333, 46228952, 58836848, 80900666, 92457904, 117673696, 161801332, 184915808, 323602664, 647205328, 1294410656]

約数ペア:

[(1, 1294410656), (2, 647205328), (4, 323602664), (7, 184915808), (8, 161801332), (11, 117673696), (14, 92457904), (16, 80900666), (22, 58836848), (28, 46228952), (32, 40450333), (44, 29418424), (49, 26416544), (56, 23114476), (71, 18231136), (77, 16810528), (88, 14709212), (98, 13208272), (112, 11557238), (142, 9115568), (151, 8572256), (154, 8405264), (176, 7354606), (196, 6604136), (224, 5778619), (284, 4557784), (302, 4286128), (308, 4202632), (343, 3773792), (352, 3677303), (392, 3302068), (497, 2604448), (539, 2401504), (568, 2278892), (604, 2143064), (616, 2101316), (686, 1886896), (781, 1657376), (784, 1651034), (994, 1302224), (1057, 1224608), (1078, 1200752), (1136, 1139446), (1208, 1071532), (1232, 1050658), (1372, 943448), (1562, 828688), (1568, 825517), (1661, 779296), (1988, 651112), (2114, 612304), (2156, 600376), (2272, 569723), (2416, 535766), (2464, 525329), (2744, 471724), (3124, 414344), (3322, 389648), (3479, 372064), (3773, 343072), (3976, 325556), (4228, 306152), (4312, 300188), (4832, 267883), (5467, 236768), (5488, 235862), (6248, 207172), (6644, 194824), (6958, 186032), (7399, 174944), (7546, 171536), (7952, 162778), (8456, 153076), (8624, 150094), (10721, 120736), (10934, 118384), (10976, 117931), (11627, 111328), (12496, 103586), (13288, 97412), (13916, 93016), (14798, 87472), (15092, 85768), (15904, 81389), (16912, 76538), (17248, 75047), (21442, 60368), (21868, 59192), (23254, 55664), (24353, 53152), (24992, 51793), (26576, 48706), (27832, 46508), (29596, 43736), (30184, 42884), (33824, 38269)]