480778752

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 160

約数和(自身を含む): 1382768640

約数和(自身を除く): 901989888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 368, 372, 384, 439, 496, 512, 552, 713, 736, 744, 768, 878, 992, 1104, 1317, 1426, 1472, 1488, 1536, 1756, 1984, 2139, 2208, 2634, 2852, 2944, 2976, 3512, 3968, 4278, 4416, 5268, 5704, 5888, 5952, 7024, 7936, 8556, 8832, 10097, 10536, 11408, 11776, 11904, 13609, 14048, 15872, 17112, 17664, 20194, 21072, 22816, 23808, 27218, 28096, 30291, 34224, 35328, 40388, 40827, 42144, 45632, 47616, 54436, 56192, 60582, 68448, 80776, 81654, 84288, 91264, 108872, 112384, 121164, 136896, 161552, 163308, 168576, 182528, 217744, 224768, 242328, 273792, 313007, 323104, 326616, 337152, 365056, 435488, 484656, 547584, 626014, 646208, 653232, 674304, 870976, 939021, 969312, 1095168, 1252028, 1292416, 1306464, 1741952, 1878042, 1938624, 2504056, 2584832, 2612928, 3483904, 3756084, 3877248, 5008112, 5169664, 5225856, 6967808, 7512168, 7754496, 10016224, 10451712, 15024336, 15508992, 20032448, 20903424, 30048672, 40064896, 60097344, 80129792, 120194688, 160259584, 240389376, 480778752]

約数ペア:

[(1, 480778752), (2, 240389376), (3, 160259584), (4, 120194688), (6, 80129792), (8, 60097344), (12, 40064896), (16, 30048672), (23, 20903424), (24, 20032448), (31, 15508992), (32, 15024336), (46, 10451712), (48, 10016224), (62, 7754496), (64, 7512168), (69, 6967808), (92, 5225856), (93, 5169664), (96, 5008112), (124, 3877248), (128, 3756084), (138, 3483904), (184, 2612928), (186, 2584832), (192, 2504056), (248, 1938624), (256, 1878042), (276, 1741952), (368, 1306464), (372, 1292416), (384, 1252028), (439, 1095168), (496, 969312), (512, 939021), (552, 870976), (713, 674304), (736, 653232), (744, 646208), (768, 626014), (878, 547584), (992, 484656), (1104, 435488), (1317, 365056), (1426, 337152), (1472, 326616), (1488, 323104), (1536, 313007), (1756, 273792), (1984, 242328), (2139, 224768), (2208, 217744), (2634, 182528), (2852, 168576), (2944, 163308), (2976, 161552), (3512, 136896), (3968, 121164), (4278, 112384), (4416, 108872), (5268, 91264), (5704, 84288), (5888, 81654), (5952, 80776), (7024, 68448), (7936, 60582), (8556, 56192), (8832, 54436), (10097, 47616), (10536, 45632), (11408, 42144), (11776, 40827), (11904, 40388), (13609, 35328), (14048, 34224), (15872, 30291), (17112, 28096), (17664, 27218), (20194, 23808), (21072, 22816)]