771278976

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17167}}^1$

素因数の和:17203

約数の個数: 128

約数和(自身を含む): 2451590400

約数和(自身を除く): 1680311424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 17167, 22464, 34334, 44928, 51501, 68668, 103002, 137336, 154503, 206004, 223171, 274672, 309006, 412008, 446342, 463509, 549344, 618012, 669513, 824016, 892684, 927018, 1098688, 1236024, 1339026, 1648032, 1785368, 1854036, 2008539, 2197376, 2472048, 2678052, 3296064, 3570736, 3708072, 4017078, 4944096, 5356104, 6025617, 6592128, 7141472, 7416144, 8034156, 9888192, 10712208, 12051234, 14282944, 14832288, 16068312, 19776384, 21424416, 24102468, 28565888, 29664576, 32136624, 42848832, 48204936, 59329152, 64273248, 85697664, 96409872, 128546496, 192819744, 257092992, 385639488, 771278976]

約数ペア:

[(1, 771278976), (2, 385639488), (3, 257092992), (4, 192819744), (6, 128546496), (8, 96409872), (9, 85697664), (12, 64273248), (13, 59329152), (16, 48204936), (18, 42848832), (24, 32136624), (26, 29664576), (27, 28565888), (32, 24102468), (36, 21424416), (39, 19776384), (48, 16068312), (52, 14832288), (54, 14282944), (64, 12051234), (72, 10712208), (78, 9888192), (96, 8034156), (104, 7416144), (108, 7141472), (117, 6592128), (128, 6025617), (144, 5356104), (156, 4944096), (192, 4017078), (208, 3708072), (216, 3570736), (234, 3296064), (288, 2678052), (312, 2472048), (351, 2197376), (384, 2008539), (416, 1854036), (432, 1785368), (468, 1648032), (576, 1339026), (624, 1236024), (702, 1098688), (832, 927018), (864, 892684), (936, 824016), (1152, 669513), (1248, 618012), (1404, 549344), (1664, 463509), (1728, 446342), (1872, 412008), (2496, 309006), (2808, 274672), (3456, 223171), (3744, 206004), (4992, 154503), (5616, 137336), (7488, 103002), (11232, 68668), (14976, 51501), (17167, 44928), (22464, 34334)]