315065856

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29303}}^1$

素因数の和:29331

約数の個数: 80

約数和(自身を含む): 959295744

約数和(自身を除く): 644229888

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, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 29303, 58606, 87909, 117212, 175818, 205121, 234424, 351636, 410242, 468848, 615363, 703272, 820484, 937696, 1230726, 1406544, 1640968, 1875392, 2461452, 2813088, 3281936, 3750784, 4922904, 5626176, 6563872, 7501568, 9845808, 11252352, 13127744, 15003136, 19691616, 22504704, 26255488, 39383232, 45009408, 52510976, 78766464, 105021952, 157532928, 315065856]

約数ペア:

[(1, 315065856), (2, 157532928), (3, 105021952), (4, 78766464), (6, 52510976), (7, 45009408), (8, 39383232), (12, 26255488), (14, 22504704), (16, 19691616), (21, 15003136), (24, 13127744), (28, 11252352), (32, 9845808), (42, 7501568), (48, 6563872), (56, 5626176), (64, 4922904), (84, 3750784), (96, 3281936), (112, 2813088), (128, 2461452), (168, 1875392), (192, 1640968), (224, 1406544), (256, 1230726), (336, 937696), (384, 820484), (448, 703272), (512, 615363), (672, 468848), (768, 410242), (896, 351636), (1344, 234424), (1536, 205121), (1792, 175818), (2688, 117212), (3584, 87909), (5376, 58606), (10752, 29303)]