557376768

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6241

約数の個数: 144

約数和(自身を含む): 1775336640

約数和(自身を除く): 1217959872

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, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6203, 6912, 7488, 9984, 11232, 12406, 14976, 18609, 22464, 24812, 29952, 37218, 44928, 49624, 55827, 74436, 80639, 89856, 99248, 111654, 148872, 161278, 167481, 198496, 223308, 241917, 297744, 322556, 334962, 396992, 446616, 483834, 595488, 645112, 669924, 725751, 793984, 893232, 967668, 1190976, 1290224, 1339848, 1451502, 1587968, 1786464, 1935336, 2177253, 2381952, 2580448, 2679696, 2903004, 3572928, 3870672, 4354506, 4763904, 5160896, 5359392, 5806008, 7145856, 7741344, 8709012, 10321792, 10718784, 11612016, 14291712, 15482688, 17418024, 20643584, 21437568, 23224032, 30965376, 34836048, 42875136, 46448064, 61930752, 69672096, 92896128, 139344192, 185792256, 278688384, 557376768]

約数ペア:

[(1, 557376768), (2, 278688384), (3, 185792256), (4, 139344192), (6, 92896128), (8, 69672096), (9, 61930752), (12, 46448064), (13, 42875136), (16, 34836048), (18, 30965376), (24, 23224032), (26, 21437568), (27, 20643584), (32, 17418024), (36, 15482688), (39, 14291712), (48, 11612016), (52, 10718784), (54, 10321792), (64, 8709012), (72, 7741344), (78, 7145856), (96, 5806008), (104, 5359392), (108, 5160896), (117, 4763904), (128, 4354506), (144, 3870672), (156, 3572928), (192, 2903004), (208, 2679696), (216, 2580448), (234, 2381952), (256, 2177253), (288, 1935336), (312, 1786464), (351, 1587968), (384, 1451502), (416, 1339848), (432, 1290224), (468, 1190976), (576, 967668), (624, 893232), (702, 793984), (768, 725751), (832, 669924), (864, 645112), (936, 595488), (1152, 483834), (1248, 446616), (1404, 396992), (1664, 334962), (1728, 322556), (1872, 297744), (2304, 241917), (2496, 223308), (2808, 198496), (3328, 167481), (3456, 161278), (3744, 148872), (4992, 111654), (5616, 99248), (6203, 89856), (6912, 80639), (7488, 74436), (9984, 55827), (11232, 49624), (12406, 44928), (14976, 37218), (18609, 29952), (22464, 24812)]