1788275328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1153}}^1$

素因数の和:1754

約数の個数: 128

約数和(自身を含む): 5442817920

約数和(自身を除く): 3654542592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 577, 672, 896, 1153, 1154, 1344, 1731, 2306, 2308, 2688, 3459, 3462, 4039, 4612, 4616, 6918, 6924, 8071, 8078, 9224, 9232, 12117, 13836, 13848, 16142, 16156, 18448, 18464, 24213, 24234, 27672, 27696, 32284, 32312, 36896, 36928, 48426, 48468, 55344, 55392, 64568, 64624, 73792, 73856, 96852, 96936, 110688, 110784, 129136, 129248, 147584, 193704, 193872, 221376, 221568, 258272, 258496, 387408, 387744, 442752, 516544, 516992, 665281, 774816, 775488, 1033088, 1330562, 1549632, 1550976, 1995843, 2661124, 3099264, 3991686, 4656967, 5322248, 7983372, 9313934, 10644496, 13970901, 15966744, 18627868, 21288992, 27941802, 31933488, 37255736, 42577984, 55883604, 63866976, 74511472, 85155968, 111767208, 127733952, 149022944, 223534416, 255467904, 298045888, 447068832, 596091776, 894137664, 1788275328]

約数ペア:

[(1, 1788275328), (2, 894137664), (3, 596091776), (4, 447068832), (6, 298045888), (7, 255467904), (8, 223534416), (12, 149022944), (14, 127733952), (16, 111767208), (21, 85155968), (24, 74511472), (28, 63866976), (32, 55883604), (42, 42577984), (48, 37255736), (56, 31933488), (64, 27941802), (84, 21288992), (96, 18627868), (112, 15966744), (128, 13970901), (168, 10644496), (192, 9313934), (224, 7983372), (336, 5322248), (384, 4656967), (448, 3991686), (577, 3099264), (672, 2661124), (896, 1995843), (1153, 1550976), (1154, 1549632), (1344, 1330562), (1731, 1033088), (2306, 775488), (2308, 774816), (2688, 665281), (3459, 516992), (3462, 516544), (4039, 442752), (4612, 387744), (4616, 387408), (6918, 258496), (6924, 258272), (8071, 221568), (8078, 221376), (9224, 193872), (9232, 193704), (12117, 147584), (13836, 129248), (13848, 129136), (16142, 110784), (16156, 110688), (18448, 96936), (18464, 96852), (24213, 73856), (24234, 73792), (27672, 64624), (27696, 64568), (32284, 55392), (32312, 55344), (36896, 48468), (36928, 48426)]