15691328352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1226

約数の個数: 288

約数和(自身を含む): 52986286080

約数和(自身を除く): 37294957728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 311, 336, 348, 406, 464, 504, 522, 609, 622, 672, 696, 812, 863, 928, 933, 1008, 1044, 1218, 1244, 1392, 1624, 1726, 1827, 1866, 2016, 2088, 2177, 2436, 2488, 2589, 2784, 2799, 3248, 3452, 3654, 3732, 4176, 4354, 4872, 4976, 5178, 5598, 6041, 6496, 6531, 6904, 7308, 7464, 7767, 8352, 8708, 9019, 9744, 9952, 10356, 11196, 12082, 13062, 13808, 14616, 14928, 15534, 17416, 18038, 18123, 19488, 19593, 20712, 22392, 24164, 25027, 26124, 27057, 27616, 29232, 29856, 31068, 34832, 36076, 36246, 39186, 41424, 44784, 48328, 50054, 52248, 54114, 54369, 58464, 62136, 63133, 69664, 72152, 72492, 75081, 78372, 81171, 82848, 89568, 96656, 100108, 104496, 108228, 108738, 124272, 126266, 144304, 144984, 150162, 156744, 162342, 175189, 189399, 193312, 200216, 208992, 216456, 217476, 225243, 248544, 252532, 268393, 288608, 289968, 300324, 313488, 324684, 350378, 378798, 400432, 432912, 434952, 450486, 505064, 525567, 536786, 568197, 579936, 600648, 626976, 649368, 700756, 757596, 800864, 805179, 865824, 869904, 900972, 1010128, 1051134, 1073572, 1136394, 1201296, 1298736, 1401512, 1515192, 1576701, 1610358, 1739808, 1801944, 1878751, 2020256, 2102268, 2147144, 2272788, 2402592, 2415537, 2597472, 2803024, 3030384, 3153402, 3220716, 3603888, 3757502, 4204536, 4294288, 4545576, 4831074, 5606048, 5636253, 6060768, 6306804, 6441432, 7207776, 7515004, 7783397, 8409072, 8588576, 9091152, 9662148, 11272506, 12613608, 12882864, 15030008, 15566794, 16818144, 16908759, 18182304, 19324296, 22545012, 23350191, 25227216, 25765728, 30060016, 31133588, 33817518, 38648592, 45090024, 46700382, 50454432, 54483779, 60120032, 62267176, 67635036, 70050573, 77297184, 90180048, 93400764, 108967558, 124534352, 135270072, 140101146, 163451337, 180360096, 186801528, 217935116, 249068704, 270540144, 280202292, 326902674, 373603056, 435870232, 490354011, 541080288, 560404584, 653805348, 747206112, 871740464, 980708022, 1120809168, 1307610696, 1743480928, 1961416044, 2241618336, 2615221392, 3922832088, 5230442784, 7845664176, 15691328352]

約数ペア:

[(1, 15691328352), (2, 7845664176), (3, 5230442784), (4, 3922832088), (6, 2615221392), (7, 2241618336), (8, 1961416044), (9, 1743480928), (12, 1307610696), (14, 1120809168), (16, 980708022), (18, 871740464), (21, 747206112), (24, 653805348), (28, 560404584), (29, 541080288), (32, 490354011), (36, 435870232), (42, 373603056), (48, 326902674), (56, 280202292), (58, 270540144), (63, 249068704), (72, 217935116), (84, 186801528), (87, 180360096), (96, 163451337), (112, 140101146), (116, 135270072), (126, 124534352), (144, 108967558), (168, 93400764), (174, 90180048), (203, 77297184), (224, 70050573), (232, 67635036), (252, 62267176), (261, 60120032), (288, 54483779), (311, 50454432), (336, 46700382), (348, 45090024), (406, 38648592), (464, 33817518), (504, 31133588), (522, 30060016), (609, 25765728), (622, 25227216), (672, 23350191), (696, 22545012), (812, 19324296), (863, 18182304), (928, 16908759), (933, 16818144), (1008, 15566794), (1044, 15030008), (1218, 12882864), (1244, 12613608), (1392, 11272506), (1624, 9662148), (1726, 9091152), (1827, 8588576), (1866, 8409072), (2016, 7783397), (2088, 7515004), (2177, 7207776), (2436, 6441432), (2488, 6306804), (2589, 6060768), (2784, 5636253), (2799, 5606048), (3248, 4831074), (3452, 4545576), (3654, 4294288), (3732, 4204536), (4176, 3757502), (4354, 3603888), (4872, 3220716), (4976, 3153402), (5178, 3030384), (5598, 2803024), (6041, 2597472), (6496, 2415537), (6531, 2402592), (6904, 2272788), (7308, 2147144), (7464, 2102268), (7767, 2020256), (8352, 1878751), (8708, 1801944), (9019, 1739808), (9744, 1610358), (9952, 1576701), (10356, 1515192), (11196, 1401512), (12082, 1298736), (13062, 1201296), (13808, 1136394), (14616, 1073572), (14928, 1051134), (15534, 1010128), (17416, 900972), (18038, 869904), (18123, 865824), (19488, 805179), (19593, 800864), (20712, 757596), (22392, 700756), (24164, 649368), (25027, 626976), (26124, 600648), (27057, 579936), (27616, 568197), (29232, 536786), (29856, 525567), (31068, 505064), (34832, 450486), (36076, 434952), (36246, 432912), (39186, 400432), (41424, 378798), (44784, 350378), (48328, 324684), (50054, 313488), (52248, 300324), (54114, 289968), (54369, 288608), (58464, 268393), (62136, 252532), (63133, 248544), (69664, 225243), (72152, 217476), (72492, 216456), (75081, 208992), (78372, 200216), (81171, 193312), (82848, 189399), (89568, 175189), (96656, 162342), (100108, 156744), (104496, 150162), (108228, 144984), (108738, 144304), (124272, 126266)]