814869216

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 2763633600

約数和(自身を除く): 1948764384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 113, 126, 144, 146, 147, 168, 196, 219, 224, 226, 252, 288, 292, 294, 336, 339, 343, 392, 438, 441, 452, 504, 511, 584, 588, 657, 672, 678, 686, 784, 791, 876, 882, 904, 1008, 1017, 1022, 1029, 1168, 1176, 1314, 1356, 1372, 1533, 1568, 1582, 1752, 1764, 1808, 2016, 2034, 2044, 2058, 2336, 2352, 2373, 2628, 2712, 2744, 3066, 3087, 3164, 3504, 3528, 3577, 3616, 4068, 4088, 4116, 4599, 4704, 4746, 5256, 5424, 5488, 5537, 6132, 6174, 6328, 7008, 7056, 7119, 7154, 8136, 8176, 8232, 8249, 9198, 9492, 10512, 10731, 10848, 10976, 11074, 12264, 12348, 12656, 14112, 14238, 14308, 16272, 16352, 16464, 16498, 16611, 18396, 18984, 21024, 21462, 22148, 24528, 24696, 24747, 25039, 25312, 28476, 28616, 32193, 32544, 32928, 32996, 33222, 36792, 37968, 38759, 42924, 44296, 49056, 49392, 49494, 49833, 50078, 56952, 57232, 57743, 64386, 65992, 66444, 73584, 74241, 75117, 75936, 77518, 85848, 88592, 98784, 98988, 99666, 100156, 113904, 114464, 115486, 116277, 128772, 131984, 132888, 147168, 148482, 150234, 155036, 171696, 173229, 177184, 197976, 199332, 200312, 225351, 227808, 230972, 232554, 257544, 263968, 265776, 296964, 300468, 310072, 343392, 346458, 348831, 395952, 398664, 400624, 404201, 450702, 461944, 465108, 515088, 519687, 531552, 593928, 600936, 620144, 692916, 697662, 791904, 797328, 801248, 808402, 901404, 923888, 930216, 1030176, 1039374, 1187856, 1201872, 1212603, 1240288, 1385832, 1395324, 1594656, 1616804, 1802808, 1847776, 1860432, 2078748, 2375712, 2403744, 2425206, 2771664, 2790648, 2829407, 3233608, 3605616, 3637809, 3720864, 4157496, 4850412, 5543328, 5581296, 5658814, 6467216, 7211232, 7275618, 8314992, 8488221, 9700824, 11162592, 11317628, 12934432, 14551236, 16629984, 16976442, 19401648, 22635256, 25464663, 29102472, 33952884, 38803296, 45270512, 50929326, 58204944, 67905768, 90541024, 101858652, 116409888, 135811536, 203717304, 271623072, 407434608, 814869216]

約数ペア:

[(1, 814869216), (2, 407434608), (3, 271623072), (4, 203717304), (6, 135811536), (7, 116409888), (8, 101858652), (9, 90541024), (12, 67905768), (14, 58204944), (16, 50929326), (18, 45270512), (21, 38803296), (24, 33952884), (28, 29102472), (32, 25464663), (36, 22635256), (42, 19401648), (48, 16976442), (49, 16629984), (56, 14551236), (63, 12934432), (72, 11317628), (73, 11162592), (84, 9700824), (96, 8488221), (98, 8314992), (112, 7275618), (113, 7211232), (126, 6467216), (144, 5658814), (146, 5581296), (147, 5543328), (168, 4850412), (196, 4157496), (219, 3720864), (224, 3637809), (226, 3605616), (252, 3233608), (288, 2829407), (292, 2790648), (294, 2771664), (336, 2425206), (339, 2403744), (343, 2375712), (392, 2078748), (438, 1860432), (441, 1847776), (452, 1802808), (504, 1616804), (511, 1594656), (584, 1395324), (588, 1385832), (657, 1240288), (672, 1212603), (678, 1201872), (686, 1187856), (784, 1039374), (791, 1030176), (876, 930216), (882, 923888), (904, 901404), (1008, 808402), (1017, 801248), (1022, 797328), (1029, 791904), (1168, 697662), (1176, 692916), (1314, 620144), (1356, 600936), (1372, 593928), (1533, 531552), (1568, 519687), (1582, 515088), (1752, 465108), (1764, 461944), (1808, 450702), (2016, 404201), (2034, 400624), (2044, 398664), (2058, 395952), (2336, 348831), (2352, 346458), (2373, 343392), (2628, 310072), (2712, 300468), (2744, 296964), (3066, 265776), (3087, 263968), (3164, 257544), (3504, 232554), (3528, 230972), (3577, 227808), (3616, 225351), (4068, 200312), (4088, 199332), (4116, 197976), (4599, 177184), (4704, 173229), (4746, 171696), (5256, 155036), (5424, 150234), (5488, 148482), (5537, 147168), (6132, 132888), (6174, 131984), (6328, 128772), (7008, 116277), (7056, 115486), (7119, 114464), (7154, 113904), (8136, 100156), (8176, 99666), (8232, 98988), (8249, 98784), (9198, 88592), (9492, 85848), (10512, 77518), (10731, 75936), (10848, 75117), (10976, 74241), (11074, 73584), (12264, 66444), (12348, 65992), (12656, 64386), (14112, 57743), (14238, 57232), (14308, 56952), (16272, 50078), (16352, 49833), (16464, 49494), (16498, 49392), (16611, 49056), (18396, 44296), (18984, 42924), (21024, 38759), (21462, 37968), (22148, 36792), (24528, 33222), (24696, 32996), (24747, 32928), (25039, 32544), (25312, 32193), (28476, 28616)]