311943168

素因数分解:

$2^{13}\times 3^2\times {\mathrm{4231}}^1$

素因数の和:4263

約数の個数: 84

約数和(自身を含む): 901327128

約数和(自身を除く): 589383960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4231, 4608, 6144, 8192, 8462, 9216, 12288, 12693, 16924, 18432, 24576, 25386, 33848, 36864, 38079, 50772, 67696, 73728, 76158, 101544, 135392, 152316, 203088, 270784, 304632, 406176, 541568, 609264, 812352, 1083136, 1218528, 1624704, 2166272, 2437056, 3249408, 4332544, 4874112, 6498816, 8665088, 9748224, 12997632, 17330176, 19496448, 25995264, 34660352, 38992896, 51990528, 77985792, 103981056, 155971584, 311943168]

約数ペア:

[(1, 311943168), (2, 155971584), (3, 103981056), (4, 77985792), (6, 51990528), (8, 38992896), (9, 34660352), (12, 25995264), (16, 19496448), (18, 17330176), (24, 12997632), (32, 9748224), (36, 8665088), (48, 6498816), (64, 4874112), (72, 4332544), (96, 3249408), (128, 2437056), (144, 2166272), (192, 1624704), (256, 1218528), (288, 1083136), (384, 812352), (512, 609264), (576, 541568), (768, 406176), (1024, 304632), (1152, 270784), (1536, 203088), (2048, 152316), (2304, 135392), (3072, 101544), (4096, 76158), (4231, 73728), (4608, 67696), (6144, 50772), (8192, 38079), (8462, 36864), (9216, 33848), (12288, 25386), (12693, 24576), (16924, 18432)]