2000823552

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3226

約数の個数: 288

約数和(自身を含む): 7284488960

約数和(自身を除く): 5283665408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3181, 3276, 3328, 3456, 3744, 4032, 4368, 4914, 4992, 5376, 5616, 5824, 6048, 6362, 6552, 6912, 7488, 8064, 8736, 9543, 9828, 9984, 11232, 11648, 12096, 12724, 13104, 14976, 16128, 17472, 19086, 19656, 22267, 22464, 23296, 24192, 25448, 26208, 28629, 29952, 34944, 38172, 39312, 41353, 44534, 44928, 48384, 50896, 52416, 57258, 66801, 69888, 76344, 78624, 82706, 85887, 89068, 89856, 101792, 104832, 114516, 124059, 133602, 152688, 157248, 165412, 171774, 178136, 200403, 203584, 209664, 229032, 248118, 267204, 289471, 305376, 314496, 330824, 343548, 356272, 372177, 400806, 407168, 458064, 496236, 534408, 578942, 601209, 610752, 628992, 661648, 687096, 712544, 744354, 801612, 814336, 868413, 916128, 992472, 1068816, 1116531, 1157884, 1202418, 1221504, 1323296, 1374192, 1425088, 1488708, 1603224, 1736826, 1832256, 1984944, 2137632, 2233062, 2315768, 2404836, 2443008, 2605239, 2646592, 2748384, 2850176, 2977416, 3206448, 3473652, 3664512, 3969888, 4275264, 4466124, 4631536, 4809672, 5210478, 5293184, 5496768, 5700352, 5954832, 6412896, 6947304, 7329024, 7815717, 7939776, 8550528, 8932248, 9263072, 9619344, 10420956, 10586368, 10993536, 11909664, 12825792, 13894608, 15631434, 15879552, 17101056, 17864496, 18526144, 19238688, 20841912, 21987072, 23819328, 25651584, 27789216, 31262868, 31759104, 35728992, 37052288, 38477376, 41683824, 47638656, 51303168, 55578432, 62525736, 71457984, 74104576, 76954752, 83367648, 95277312, 111156864, 125051472, 142915968, 153909504, 166735296, 222313728, 250102944, 285831936, 333470592, 500205888, 666941184, 1000411776, 2000823552]

約数ペア:

[(1, 2000823552), (2, 1000411776), (3, 666941184), (4, 500205888), (6, 333470592), (7, 285831936), (8, 250102944), (9, 222313728), (12, 166735296), (13, 153909504), (14, 142915968), (16, 125051472), (18, 111156864), (21, 95277312), (24, 83367648), (26, 76954752), (27, 74104576), (28, 71457984), (32, 62525736), (36, 55578432), (39, 51303168), (42, 47638656), (48, 41683824), (52, 38477376), (54, 37052288), (56, 35728992), (63, 31759104), (64, 31262868), (72, 27789216), (78, 25651584), (84, 23819328), (91, 21987072), (96, 20841912), (104, 19238688), (108, 18526144), (112, 17864496), (117, 17101056), (126, 15879552), (128, 15631434), (144, 13894608), (156, 12825792), (168, 11909664), (182, 10993536), (189, 10586368), (192, 10420956), (208, 9619344), (216, 9263072), (224, 8932248), (234, 8550528), (252, 7939776), (256, 7815717), (273, 7329024), (288, 6947304), (312, 6412896), (336, 5954832), (351, 5700352), (364, 5496768), (378, 5293184), (384, 5210478), (416, 4809672), (432, 4631536), (448, 4466124), (468, 4275264), (504, 3969888), (546, 3664512), (576, 3473652), (624, 3206448), (672, 2977416), (702, 2850176), (728, 2748384), (756, 2646592), (768, 2605239), (819, 2443008), (832, 2404836), (864, 2315768), (896, 2233062), (936, 2137632), (1008, 1984944), (1092, 1832256), (1152, 1736826), (1248, 1603224), (1344, 1488708), (1404, 1425088), (1456, 1374192), (1512, 1323296), (1638, 1221504), (1664, 1202418), (1728, 1157884), (1792, 1116531), (1872, 1068816), (2016, 992472), (2184, 916128), (2304, 868413), (2457, 814336), (2496, 801612), (2688, 744354), (2808, 712544), (2912, 687096), (3024, 661648), (3181, 628992), (3276, 610752), (3328, 601209), (3456, 578942), (3744, 534408), (4032, 496236), (4368, 458064), (4914, 407168), (4992, 400806), (5376, 372177), (5616, 356272), (5824, 343548), (6048, 330824), (6362, 314496), (6552, 305376), (6912, 289471), (7488, 267204), (8064, 248118), (8736, 229032), (9543, 209664), (9828, 203584), (9984, 200403), (11232, 178136), (11648, 171774), (12096, 165412), (12724, 157248), (13104, 152688), (14976, 133602), (16128, 124059), (17472, 114516), (19086, 104832), (19656, 101792), (22267, 89856), (22464, 89068), (23296, 85887), (24192, 82706), (25448, 78624), (26208, 76344), (28629, 69888), (29952, 66801), (34944, 57258), (38172, 52416), (39312, 50896), (41353, 48384), (44534, 44928)]