10071040

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{281}}^1$

素因数の和:313

約数の個数: 88

約数和(自身を含む): 27708192

約数和(自身を除く): 17637152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 281, 320, 448, 512, 560, 562, 640, 896, 1024, 1120, 1124, 1280, 1405, 1792, 1967, 2240, 2248, 2560, 2810, 3584, 3934, 4480, 4496, 5120, 5620, 7168, 7868, 8960, 8992, 9835, 11240, 15736, 17920, 17984, 19670, 22480, 31472, 35840, 35968, 39340, 44960, 62944, 71936, 78680, 89920, 125888, 143872, 157360, 179840, 251776, 287744, 314720, 359680, 503552, 629440, 719360, 1007104, 1258880, 1438720, 2014208, 2517760, 5035520, 10071040]

約数ペア:

[(1, 10071040), (2, 5035520), (4, 2517760), (5, 2014208), (7, 1438720), (8, 1258880), (10, 1007104), (14, 719360), (16, 629440), (20, 503552), (28, 359680), (32, 314720), (35, 287744), (40, 251776), (56, 179840), (64, 157360), (70, 143872), (80, 125888), (112, 89920), (128, 78680), (140, 71936), (160, 62944), (224, 44960), (256, 39340), (280, 35968), (281, 35840), (320, 31472), (448, 22480), (512, 19670), (560, 17984), (562, 17920), (640, 15736), (896, 11240), (1024, 9835), (1120, 8992), (1124, 8960), (1280, 7868), (1405, 7168), (1792, 5620), (1967, 5120), (2240, 4496), (2248, 4480), (2560, 3934), (2810, 3584)]