387406848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5529

約数の個数: 88

約数和(自身を含む): 1077671808

約数和(自身を除く): 690264960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 4416, 5483, 5888, 8832, 10966, 11776, 16449, 17664, 21932, 23552, 32898, 35328, 43864, 65796, 70656, 87728, 126109, 131592, 175456, 252218, 263184, 350912, 378327, 504436, 526368, 701824, 756654, 1008872, 1052736, 1403648, 1513308, 2017744, 2105472, 2807296, 3026616, 4035488, 4210944, 5614592, 6053232, 8070976, 8421888, 12106464, 16141952, 16843776, 24212928, 32283904, 48425856, 64567808, 96851712, 129135616, 193703424, 387406848]

約数ペア:

[(1, 387406848), (2, 193703424), (3, 129135616), (4, 96851712), (6, 64567808), (8, 48425856), (12, 32283904), (16, 24212928), (23, 16843776), (24, 16141952), (32, 12106464), (46, 8421888), (48, 8070976), (64, 6053232), (69, 5614592), (92, 4210944), (96, 4035488), (128, 3026616), (138, 2807296), (184, 2105472), (192, 2017744), (256, 1513308), (276, 1403648), (368, 1052736), (384, 1008872), (512, 756654), (552, 701824), (736, 526368), (768, 504436), (1024, 378327), (1104, 350912), (1472, 263184), (1536, 252218), (2208, 175456), (2944, 131592), (3072, 126109), (4416, 87728), (5483, 70656), (5888, 65796), (8832, 43864), (10966, 35328), (11776, 32898), (16449, 23552), (17664, 21932)]