1057838080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 176

約数和(自身を含む): 2855712384

約数和(自身を除く): 1797874304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 256, 260, 299, 320, 368, 416, 460, 512, 520, 598, 640, 691, 736, 832, 920, 1024, 1040, 1196, 1280, 1382, 1472, 1495, 1664, 1840, 2080, 2392, 2560, 2764, 2944, 2990, 3328, 3455, 3680, 4160, 4784, 5120, 5528, 5888, 5980, 6656, 6910, 7360, 8320, 8983, 9568, 11056, 11776, 11960, 13312, 13820, 14720, 15893, 16640, 17966, 19136, 22112, 23552, 23920, 27640, 29440, 31786, 33280, 35932, 38272, 44224, 44915, 47840, 55280, 58880, 63572, 66560, 71864, 76544, 79465, 88448, 89830, 95680, 110560, 117760, 127144, 143728, 153088, 158930, 176896, 179660, 191360, 206609, 221120, 254288, 287456, 306176, 317860, 353792, 359320, 382720, 413218, 442240, 508576, 574912, 635720, 707584, 718640, 765440, 826436, 884480, 1017152, 1033045, 1149824, 1271440, 1437280, 1530880, 1652872, 1768960, 2034304, 2066090, 2299648, 2542880, 2874560, 3305744, 3537920, 4068608, 4132180, 4599296, 5085760, 5749120, 6611488, 8137216, 8264360, 9198592, 10171520, 11498240, 13222976, 16274432, 16528720, 20343040, 22996480, 26445952, 33057440, 40686080, 45992960, 52891904, 66114880, 81372160, 105783808, 132229760, 211567616, 264459520, 528919040, 1057838080]

約数ペア:

[(1, 1057838080), (2, 528919040), (4, 264459520), (5, 211567616), (8, 132229760), (10, 105783808), (13, 81372160), (16, 66114880), (20, 52891904), (23, 45992960), (26, 40686080), (32, 33057440), (40, 26445952), (46, 22996480), (52, 20343040), (64, 16528720), (65, 16274432), (80, 13222976), (92, 11498240), (104, 10171520), (115, 9198592), (128, 8264360), (130, 8137216), (160, 6611488), (184, 5749120), (208, 5085760), (230, 4599296), (256, 4132180), (260, 4068608), (299, 3537920), (320, 3305744), (368, 2874560), (416, 2542880), (460, 2299648), (512, 2066090), (520, 2034304), (598, 1768960), (640, 1652872), (691, 1530880), (736, 1437280), (832, 1271440), (920, 1149824), (1024, 1033045), (1040, 1017152), (1196, 884480), (1280, 826436), (1382, 765440), (1472, 718640), (1495, 707584), (1664, 635720), (1840, 574912), (2080, 508576), (2392, 442240), (2560, 413218), (2764, 382720), (2944, 359320), (2990, 353792), (3328, 317860), (3455, 306176), (3680, 287456), (4160, 254288), (4784, 221120), (5120, 206609), (5528, 191360), (5888, 179660), (5980, 176896), (6656, 158930), (6910, 153088), (7360, 143728), (8320, 127144), (8983, 117760), (9568, 110560), (11056, 95680), (11776, 89830), (11960, 88448), (13312, 79465), (13820, 76544), (14720, 71864), (15893, 66560), (16640, 63572), (17966, 58880), (19136, 55280), (22112, 47840), (23552, 44915), (23920, 44224), (27640, 38272), (29440, 35932), (31786, 33280)]