140711424

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 307117056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 569, 644, 672, 736, 768, 896, 966, 1104, 1138, 1288, 1344, 1472, 1536, 1707, 1792, 1932, 2208, 2276, 2576, 2688, 2944, 3414, 3584, 3864, 3983, 4416, 4552, 5152, 5376, 5888, 6828, 7728, 7966, 8832, 9104, 10304, 10752, 11776, 11949, 13087, 13656, 15456, 15932, 17664, 18208, 20608, 23898, 26174, 27312, 30912, 31864, 35328, 36416, 39261, 41216, 47796, 52348, 54624, 61824, 63728, 72832, 78522, 82432, 91609, 95592, 104696, 109248, 123648, 127456, 145664, 157044, 183218, 191184, 209392, 218496, 247296, 254912, 274827, 291328, 314088, 366436, 382368, 418784, 436992, 509824, 549654, 628176, 732872, 764736, 837568, 873984, 1019648, 1099308, 1256352, 1465744, 1529472, 1675136, 2039296, 2198616, 2512704, 2931488, 3058944, 3350272, 4397232, 5025408, 5862976, 6117888, 6700544, 8794464, 10050816, 11725952, 17588928, 20101632, 23451904, 35177856, 46903808, 70355712, 140711424]

約数ペア:

[(1, 140711424), (2, 70355712), (3, 46903808), (4, 35177856), (6, 23451904), (7, 20101632), (8, 17588928), (12, 11725952), (14, 10050816), (16, 8794464), (21, 6700544), (23, 6117888), (24, 5862976), (28, 5025408), (32, 4397232), (42, 3350272), (46, 3058944), (48, 2931488), (56, 2512704), (64, 2198616), (69, 2039296), (84, 1675136), (92, 1529472), (96, 1465744), (112, 1256352), (128, 1099308), (138, 1019648), (161, 873984), (168, 837568), (184, 764736), (192, 732872), (224, 628176), (256, 549654), (276, 509824), (322, 436992), (336, 418784), (368, 382368), (384, 366436), (448, 314088), (483, 291328), (512, 274827), (552, 254912), (569, 247296), (644, 218496), (672, 209392), (736, 191184), (768, 183218), (896, 157044), (966, 145664), (1104, 127456), (1138, 123648), (1288, 109248), (1344, 104696), (1472, 95592), (1536, 91609), (1707, 82432), (1792, 78522), (1932, 72832), (2208, 63728), (2276, 61824), (2576, 54624), (2688, 52348), (2944, 47796), (3414, 41216), (3584, 39261), (3864, 36416), (3983, 35328), (4416, 31864), (4552, 30912), (5152, 27312), (5376, 26174), (5888, 23898), (6828, 20608), (7728, 18208), (7966, 17664), (8832, 15932), (9104, 15456), (10304, 13656), (10752, 13087), (11776, 11949)]