562540384

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 1356880896

約数和(自身を除く): 794340512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 71, 98, 112, 124, 142, 163, 196, 217, 224, 248, 284, 326, 392, 434, 496, 497, 568, 652, 784, 868, 992, 994, 1136, 1141, 1304, 1519, 1568, 1736, 1988, 2201, 2272, 2282, 2608, 3038, 3472, 3479, 3976, 4402, 4564, 5053, 5216, 6076, 6944, 6958, 7952, 7987, 8804, 9128, 10106, 11573, 12152, 13916, 15407, 15904, 15974, 17608, 18256, 20212, 23146, 24304, 27832, 30814, 31948, 35216, 35371, 36512, 40424, 46292, 48608, 55664, 61628, 63896, 70432, 70742, 80848, 81011, 92584, 107849, 111328, 123256, 127792, 141484, 161696, 162022, 185168, 215698, 246512, 247597, 255584, 282968, 324044, 358763, 370336, 431396, 493024, 495194, 565936, 567077, 648088, 717526, 862792, 990388, 1131872, 1134154, 1296176, 1435052, 1725584, 1980776, 2268308, 2511341, 2592352, 2870104, 3451168, 3961552, 4536616, 5022682, 5740208, 7923104, 9073232, 10045364, 11480416, 17579387, 18146464, 20090728, 35158774, 40181456, 70317548, 80362912, 140635096, 281270192, 562540384]

約数ペア:

[(1, 562540384), (2, 281270192), (4, 140635096), (7, 80362912), (8, 70317548), (14, 40181456), (16, 35158774), (28, 20090728), (31, 18146464), (32, 17579387), (49, 11480416), (56, 10045364), (62, 9073232), (71, 7923104), (98, 5740208), (112, 5022682), (124, 4536616), (142, 3961552), (163, 3451168), (196, 2870104), (217, 2592352), (224, 2511341), (248, 2268308), (284, 1980776), (326, 1725584), (392, 1435052), (434, 1296176), (496, 1134154), (497, 1131872), (568, 990388), (652, 862792), (784, 717526), (868, 648088), (992, 567077), (994, 565936), (1136, 495194), (1141, 493024), (1304, 431396), (1519, 370336), (1568, 358763), (1736, 324044), (1988, 282968), (2201, 255584), (2272, 247597), (2282, 246512), (2608, 215698), (3038, 185168), (3472, 162022), (3479, 161696), (3976, 141484), (4402, 127792), (4564, 123256), (5053, 111328), (5216, 107849), (6076, 92584), (6944, 81011), (6958, 80848), (7952, 70742), (7987, 70432), (8804, 63896), (9128, 61628), (10106, 55664), (11573, 48608), (12152, 46292), (13916, 40424), (15407, 36512), (15904, 35371), (15974, 35216), (17608, 31948), (18256, 30814), (20212, 27832), (23146, 24304)]