77406966784

素因数分解:

$2^{10}\times 7^3\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3133

約数の個数: 176

約数和(自身を含む): 182985424000

約数和(自身を除く): 105578457216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 512, 584, 686, 784, 896, 1022, 1024, 1168, 1372, 1568, 1792, 2044, 2336, 2744, 3019, 3136, 3577, 3584, 4088, 4672, 5488, 6038, 6272, 7154, 7168, 8176, 9344, 10976, 12076, 12544, 14308, 16352, 18688, 21133, 21952, 24152, 25039, 25088, 28616, 32704, 37376, 42266, 43904, 48304, 50078, 50176, 57232, 65408, 74752, 84532, 87808, 96608, 100156, 114464, 130816, 147931, 169064, 175616, 193216, 200312, 220387, 228928, 261632, 295862, 338128, 351232, 386432, 400624, 440774, 457856, 523264, 591724, 676256, 772864, 801248, 881548, 915712, 1035517, 1183448, 1352512, 1542709, 1545728, 1602496, 1763096, 1831424, 2071034, 2366896, 2705024, 3085418, 3091456, 3204992, 3526192, 3662848, 4142068, 4733792, 5410048, 6170836, 6409984, 7052384, 8284136, 9467584, 10798963, 10820096, 12341672, 12819968, 14104768, 16568272, 18935168, 21597926, 21640192, 24683344, 25639936, 28209536, 33136544, 37870336, 43195852, 49366688, 56419072, 66273088, 75592741, 75740672, 86391704, 98733376, 112838144, 132546176, 151185482, 151481344, 172783408, 197466752, 225676288, 265092352, 302370964, 345566816, 394933504, 530184704, 604741928, 691133632, 789867008, 1060369408, 1209483856, 1382267264, 1579734016, 2418967712, 2764534528, 4837935424, 5529069056, 9675870848, 11058138112, 19351741696, 38703483392, 77406966784]

約数ペア:

[(1, 77406966784), (2, 38703483392), (4, 19351741696), (7, 11058138112), (8, 9675870848), (14, 5529069056), (16, 4837935424), (28, 2764534528), (32, 2418967712), (49, 1579734016), (56, 1382267264), (64, 1209483856), (73, 1060369408), (98, 789867008), (112, 691133632), (128, 604741928), (146, 530184704), (196, 394933504), (224, 345566816), (256, 302370964), (292, 265092352), (343, 225676288), (392, 197466752), (448, 172783408), (511, 151481344), (512, 151185482), (584, 132546176), (686, 112838144), (784, 98733376), (896, 86391704), (1022, 75740672), (1024, 75592741), (1168, 66273088), (1372, 56419072), (1568, 49366688), (1792, 43195852), (2044, 37870336), (2336, 33136544), (2744, 28209536), (3019, 25639936), (3136, 24683344), (3577, 21640192), (3584, 21597926), (4088, 18935168), (4672, 16568272), (5488, 14104768), (6038, 12819968), (6272, 12341672), (7154, 10820096), (7168, 10798963), (8176, 9467584), (9344, 8284136), (10976, 7052384), (12076, 6409984), (12544, 6170836), (14308, 5410048), (16352, 4733792), (18688, 4142068), (21133, 3662848), (21952, 3526192), (24152, 3204992), (25039, 3091456), (25088, 3085418), (28616, 2705024), (32704, 2366896), (37376, 2071034), (42266, 1831424), (43904, 1763096), (48304, 1602496), (50078, 1545728), (50176, 1542709), (57232, 1352512), (65408, 1183448), (74752, 1035517), (84532, 915712), (87808, 881548), (96608, 801248), (100156, 772864), (114464, 676256), (130816, 591724), (147931, 523264), (169064, 457856), (175616, 440774), (193216, 400624), (200312, 386432), (220387, 351232), (228928, 338128), (261632, 295862)]