7963347456

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:683

約数の個数: 240

約数和(自身を含む): 23991821568

約数和(自身を除く): 16028474112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 512, 521, 558, 576, 642, 744, 768, 856, 963, 992, 1042, 1116, 1152, 1284, 1488, 1536, 1563, 1712, 1926, 1984, 2084, 2232, 2304, 2568, 2976, 3126, 3317, 3424, 3852, 3968, 4168, 4464, 4608, 4689, 5136, 5952, 6252, 6634, 6848, 7704, 7936, 8336, 8928, 9378, 9951, 10272, 11904, 12504, 13268, 13696, 15408, 15872, 16151, 16672, 17856, 18756, 19902, 20544, 23808, 25008, 26536, 27392, 29853, 30816, 32302, 33344, 35712, 37512, 39804, 41088, 47616, 48453, 50016, 53072, 54784, 55747, 59706, 61632, 64604, 66688, 71424, 75024, 79608, 82176, 96906, 100032, 106144, 111494, 119412, 123264, 129208, 133376, 142848, 145359, 150048, 159216, 164352, 167241, 193812, 200064, 212288, 222988, 238824, 246528, 258416, 266752, 290718, 300096, 318432, 334482, 387624, 400128, 424576, 445976, 477648, 493056, 501723, 516832, 581436, 600192, 636864, 668964, 775248, 800256, 849152, 891952, 955296, 1003446, 1033664, 1162872, 1200384, 1273728, 1337928, 1550496, 1698304, 1728157, 1783904, 1910592, 2006892, 2067328, 2325744, 2400768, 2547456, 2675856, 3100992, 3456314, 3567808, 3821184, 4013784, 4134656, 4651488, 5094912, 5184471, 5351712, 6201984, 6912628, 7135616, 7642368, 8027568, 8269312, 9302976, 10368942, 10703424, 12403968, 13825256, 14271232, 15284736, 15553413, 16055136, 18605952, 20737884, 21406848, 24807936, 27650512, 28542464, 31106826, 32110272, 37211904, 41475768, 42813696, 55301024, 62213652, 64220544, 74423808, 82951536, 85627392, 110602048, 124427304, 128441088, 165903072, 221204096, 248854608, 256882176, 331806144, 442408192, 497709216, 663612288, 884816384, 995418432, 1327224576, 1990836864, 2654449152, 3981673728, 7963347456]

約数ペア:

[(1, 7963347456), (2, 3981673728), (3, 2654449152), (4, 1990836864), (6, 1327224576), (8, 995418432), (9, 884816384), (12, 663612288), (16, 497709216), (18, 442408192), (24, 331806144), (31, 256882176), (32, 248854608), (36, 221204096), (48, 165903072), (62, 128441088), (64, 124427304), (72, 110602048), (93, 85627392), (96, 82951536), (107, 74423808), (124, 64220544), (128, 62213652), (144, 55301024), (186, 42813696), (192, 41475768), (214, 37211904), (248, 32110272), (256, 31106826), (279, 28542464), (288, 27650512), (321, 24807936), (372, 21406848), (384, 20737884), (428, 18605952), (496, 16055136), (512, 15553413), (521, 15284736), (558, 14271232), (576, 13825256), (642, 12403968), (744, 10703424), (768, 10368942), (856, 9302976), (963, 8269312), (992, 8027568), (1042, 7642368), (1116, 7135616), (1152, 6912628), (1284, 6201984), (1488, 5351712), (1536, 5184471), (1563, 5094912), (1712, 4651488), (1926, 4134656), (1984, 4013784), (2084, 3821184), (2232, 3567808), (2304, 3456314), (2568, 3100992), (2976, 2675856), (3126, 2547456), (3317, 2400768), (3424, 2325744), (3852, 2067328), (3968, 2006892), (4168, 1910592), (4464, 1783904), (4608, 1728157), (4689, 1698304), (5136, 1550496), (5952, 1337928), (6252, 1273728), (6634, 1200384), (6848, 1162872), (7704, 1033664), (7936, 1003446), (8336, 955296), (8928, 891952), (9378, 849152), (9951, 800256), (10272, 775248), (11904, 668964), (12504, 636864), (13268, 600192), (13696, 581436), (15408, 516832), (15872, 501723), (16151, 493056), (16672, 477648), (17856, 445976), (18756, 424576), (19902, 400128), (20544, 387624), (23808, 334482), (25008, 318432), (26536, 300096), (27392, 290718), (29853, 266752), (30816, 258416), (32302, 246528), (33344, 238824), (35712, 222988), (37512, 212288), (39804, 200064), (41088, 193812), (47616, 167241), (48453, 164352), (50016, 159216), (53072, 150048), (54784, 145359), (55747, 142848), (59706, 133376), (61632, 129208), (64604, 123264), (66688, 119412), (71424, 111494), (75024, 106144), (79608, 100032), (82176, 96906)]