4787931648

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:766

約数の個数: 160

約数和(自身を含む): 13260436992

約数和(自身を除く): 8472505344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 193, 248, 256, 372, 384, 386, 496, 512, 521, 579, 744, 768, 772, 992, 1042, 1158, 1488, 1536, 1544, 1563, 1984, 2084, 2316, 2976, 3088, 3126, 3968, 4168, 4632, 5952, 5983, 6176, 6252, 7936, 8336, 9264, 11904, 11966, 12352, 12504, 15872, 16151, 16672, 17949, 18528, 23808, 23932, 24704, 25008, 32302, 33344, 35898, 37056, 47616, 47864, 48453, 49408, 50016, 64604, 66688, 71796, 74112, 95728, 96906, 98816, 100032, 100553, 129208, 133376, 143592, 148224, 191456, 193812, 200064, 201106, 258416, 266752, 287184, 296448, 301659, 382912, 387624, 400128, 402212, 516832, 574368, 603318, 765824, 775248, 800256, 804424, 1033664, 1148736, 1206636, 1531648, 1550496, 1608848, 2067328, 2297472, 2413272, 3063296, 3100992, 3117143, 3217696, 4134656, 4594944, 4826544, 6201984, 6234286, 6435392, 8269312, 9189888, 9351429, 9653088, 12403968, 12468572, 12870784, 18702858, 19306176, 24807936, 24937144, 25741568, 37405716, 38612352, 49874288, 51483136, 74811432, 77224704, 99748576, 149622864, 154449408, 199497152, 299245728, 398994304, 598491456, 797988608, 1196982912, 1595977216, 2393965824, 4787931648]

約数ペア:

[(1, 4787931648), (2, 2393965824), (3, 1595977216), (4, 1196982912), (6, 797988608), (8, 598491456), (12, 398994304), (16, 299245728), (24, 199497152), (31, 154449408), (32, 149622864), (48, 99748576), (62, 77224704), (64, 74811432), (93, 51483136), (96, 49874288), (124, 38612352), (128, 37405716), (186, 25741568), (192, 24937144), (193, 24807936), (248, 19306176), (256, 18702858), (372, 12870784), (384, 12468572), (386, 12403968), (496, 9653088), (512, 9351429), (521, 9189888), (579, 8269312), (744, 6435392), (768, 6234286), (772, 6201984), (992, 4826544), (1042, 4594944), (1158, 4134656), (1488, 3217696), (1536, 3117143), (1544, 3100992), (1563, 3063296), (1984, 2413272), (2084, 2297472), (2316, 2067328), (2976, 1608848), (3088, 1550496), (3126, 1531648), (3968, 1206636), (4168, 1148736), (4632, 1033664), (5952, 804424), (5983, 800256), (6176, 775248), (6252, 765824), (7936, 603318), (8336, 574368), (9264, 516832), (11904, 402212), (11966, 400128), (12352, 387624), (12504, 382912), (15872, 301659), (16151, 296448), (16672, 287184), (17949, 266752), (18528, 258416), (23808, 201106), (23932, 200064), (24704, 193812), (25008, 191456), (32302, 148224), (33344, 143592), (35898, 133376), (37056, 129208), (47616, 100553), (47864, 100032), (48453, 98816), (49408, 96906), (50016, 95728), (64604, 74112), (66688, 71796)]