705767328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 2475712512

約数和(自身を除く): 1769945184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 56, 62, 63, 69, 72, 84, 92, 93, 96, 112, 124, 126, 138, 144, 161, 168, 184, 186, 207, 217, 224, 248, 252, 276, 279, 288, 322, 336, 368, 372, 414, 434, 483, 491, 496, 504, 552, 558, 644, 651, 672, 713, 736, 744, 828, 868, 966, 982, 992, 1008, 1104, 1116, 1288, 1302, 1426, 1449, 1473, 1488, 1656, 1736, 1932, 1953, 1964, 2016, 2139, 2208, 2232, 2576, 2604, 2852, 2898, 2946, 2976, 3312, 3437, 3472, 3864, 3906, 3928, 4278, 4419, 4464, 4991, 5152, 5208, 5704, 5796, 5892, 6417, 6624, 6874, 6944, 7728, 7812, 7856, 8556, 8838, 8928, 9982, 10311, 10416, 11293, 11408, 11592, 11784, 12834, 13748, 14973, 15221, 15456, 15624, 15712, 17112, 17676, 19964, 20622, 20832, 22586, 22816, 23184, 23568, 25668, 27496, 29946, 30442, 30933, 31248, 33879, 34224, 35352, 39928, 41244, 44919, 45172, 45663, 46368, 47136, 51336, 54992, 59892, 60884, 61866, 62496, 67758, 68448, 70704, 79051, 79856, 82488, 89838, 90344, 91326, 101637, 102672, 106547, 109984, 119784, 121768, 123732, 135516, 136989, 141408, 158102, 159712, 164976, 179676, 180688, 182652, 203274, 205344, 213094, 237153, 239568, 243536, 247464, 271032, 273978, 316204, 319641, 329952, 350083, 359352, 361376, 365304, 406548, 426188, 474306, 479136, 487072, 494928, 542064, 547956, 632408, 639282, 700166, 711459, 718704, 730608, 813096, 852376, 948612, 958923, 989856, 1050249, 1084128, 1095912, 1264816, 1278564, 1400332, 1422918, 1437408, 1461216, 1626192, 1704752, 1897224, 1917846, 2100498, 2191824, 2450581, 2529632, 2557128, 2800664, 2845836, 3150747, 3252384, 3409504, 3794448, 3835692, 4200996, 4383648, 4901162, 5114256, 5601328, 5691672, 6301494, 7351743, 7588896, 7671384, 8401992, 9802324, 10228512, 11202656, 11383344, 12602988, 14703486, 15342768, 16803984, 19604648, 22055229, 22766688, 25205976, 29406972, 30685536, 33607968, 39209296, 44110458, 50411952, 58813944, 78418592, 88220916, 100823904, 117627888, 176441832, 235255776, 352883664, 705767328]

約数ペア:

[(1, 705767328), (2, 352883664), (3, 235255776), (4, 176441832), (6, 117627888), (7, 100823904), (8, 88220916), (9, 78418592), (12, 58813944), (14, 50411952), (16, 44110458), (18, 39209296), (21, 33607968), (23, 30685536), (24, 29406972), (28, 25205976), (31, 22766688), (32, 22055229), (36, 19604648), (42, 16803984), (46, 15342768), (48, 14703486), (56, 12602988), (62, 11383344), (63, 11202656), (69, 10228512), (72, 9802324), (84, 8401992), (92, 7671384), (93, 7588896), (96, 7351743), (112, 6301494), (124, 5691672), (126, 5601328), (138, 5114256), (144, 4901162), (161, 4383648), (168, 4200996), (184, 3835692), (186, 3794448), (207, 3409504), (217, 3252384), (224, 3150747), (248, 2845836), (252, 2800664), (276, 2557128), (279, 2529632), (288, 2450581), (322, 2191824), (336, 2100498), (368, 1917846), (372, 1897224), (414, 1704752), (434, 1626192), (483, 1461216), (491, 1437408), (496, 1422918), (504, 1400332), (552, 1278564), (558, 1264816), (644, 1095912), (651, 1084128), (672, 1050249), (713, 989856), (736, 958923), (744, 948612), (828, 852376), (868, 813096), (966, 730608), (982, 718704), (992, 711459), (1008, 700166), (1104, 639282), (1116, 632408), (1288, 547956), (1302, 542064), (1426, 494928), (1449, 487072), (1473, 479136), (1488, 474306), (1656, 426188), (1736, 406548), (1932, 365304), (1953, 361376), (1964, 359352), (2016, 350083), (2139, 329952), (2208, 319641), (2232, 316204), (2576, 273978), (2604, 271032), (2852, 247464), (2898, 243536), (2946, 239568), (2976, 237153), (3312, 213094), (3437, 205344), (3472, 203274), (3864, 182652), (3906, 180688), (3928, 179676), (4278, 164976), (4419, 159712), (4464, 158102), (4991, 141408), (5152, 136989), (5208, 135516), (5704, 123732), (5796, 121768), (5892, 119784), (6417, 109984), (6624, 106547), (6874, 102672), (6944, 101637), (7728, 91326), (7812, 90344), (7856, 89838), (8556, 82488), (8838, 79856), (8928, 79051), (9982, 70704), (10311, 68448), (10416, 67758), (11293, 62496), (11408, 61866), (11592, 60884), (11784, 59892), (12834, 54992), (13748, 51336), (14973, 47136), (15221, 46368), (15456, 45663), (15624, 45172), (15712, 44919), (17112, 41244), (17676, 39928), (19964, 35352), (20622, 34224), (20832, 33879), (22586, 31248), (22816, 30933), (23184, 30442), (23568, 29946), (25668, 27496)]