664859232

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 2029547520

約数和(自身を除く): 1364688288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 103, 108, 124, 144, 186, 206, 216, 241, 248, 279, 288, 309, 372, 412, 432, 482, 496, 558, 618, 723, 744, 824, 837, 864, 927, 964, 992, 1116, 1236, 1446, 1488, 1648, 1674, 1854, 1928, 2169, 2232, 2472, 2781, 2892, 2976, 3193, 3296, 3348, 3708, 3856, 4338, 4464, 4944, 5562, 5784, 6386, 6507, 6696, 7416, 7471, 7712, 8676, 8928, 9579, 9888, 11124, 11568, 12772, 13014, 13392, 14832, 14942, 17352, 19158, 22248, 22413, 23136, 24823, 25544, 26028, 26784, 28737, 29664, 29884, 34704, 38316, 44496, 44826, 49646, 51088, 52056, 57474, 59768, 67239, 69408, 74469, 76632, 86211, 88992, 89652, 99292, 102176, 104112, 114948, 119536, 134478, 148938, 153264, 172422, 179304, 198584, 201717, 208224, 223407, 229896, 239072, 268956, 297876, 306528, 344844, 358608, 397168, 403434, 446814, 459792, 537912, 595752, 670221, 689688, 717216, 769513, 794336, 806868, 893628, 919584, 1075824, 1191504, 1340442, 1379376, 1539026, 1613736, 1787256, 2151648, 2308539, 2383008, 2680884, 2758752, 3078052, 3227472, 3574512, 4617078, 5361768, 6156104, 6454944, 6925617, 7149024, 9234156, 10723536, 12312208, 13851234, 18468312, 20776851, 21447072, 24624416, 27702468, 36936624, 41553702, 55404936, 73873248, 83107404, 110809872, 166214808, 221619744, 332429616, 664859232]

約数ペア:

[(1, 664859232), (2, 332429616), (3, 221619744), (4, 166214808), (6, 110809872), (8, 83107404), (9, 73873248), (12, 55404936), (16, 41553702), (18, 36936624), (24, 27702468), (27, 24624416), (31, 21447072), (32, 20776851), (36, 18468312), (48, 13851234), (54, 12312208), (62, 10723536), (72, 9234156), (93, 7149024), (96, 6925617), (103, 6454944), (108, 6156104), (124, 5361768), (144, 4617078), (186, 3574512), (206, 3227472), (216, 3078052), (241, 2758752), (248, 2680884), (279, 2383008), (288, 2308539), (309, 2151648), (372, 1787256), (412, 1613736), (432, 1539026), (482, 1379376), (496, 1340442), (558, 1191504), (618, 1075824), (723, 919584), (744, 893628), (824, 806868), (837, 794336), (864, 769513), (927, 717216), (964, 689688), (992, 670221), (1116, 595752), (1236, 537912), (1446, 459792), (1488, 446814), (1648, 403434), (1674, 397168), (1854, 358608), (1928, 344844), (2169, 306528), (2232, 297876), (2472, 268956), (2781, 239072), (2892, 229896), (2976, 223407), (3193, 208224), (3296, 201717), (3348, 198584), (3708, 179304), (3856, 172422), (4338, 153264), (4464, 148938), (4944, 134478), (5562, 119536), (5784, 114948), (6386, 104112), (6507, 102176), (6696, 99292), (7416, 89652), (7471, 88992), (7712, 86211), (8676, 76632), (8928, 74469), (9579, 69408), (9888, 67239), (11124, 59768), (11568, 57474), (12772, 52056), (13014, 51088), (13392, 49646), (14832, 44826), (14942, 44496), (17352, 38316), (19158, 34704), (22248, 29884), (22413, 29664), (23136, 28737), (24823, 26784), (25544, 26028)]