378916352

素因数分解:

$2^9\times {\mathrm{23}}^2\times {\mathrm{1399}}^1$

素因数の和:1463

約数の個数: 60

約数和(自身を含む): 792006600

約数和(自身を除く): 413090248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 529, 736, 1058, 1399, 1472, 2116, 2798, 2944, 4232, 5596, 5888, 8464, 11192, 11776, 16928, 22384, 32177, 33856, 44768, 64354, 67712, 89536, 128708, 135424, 179072, 257416, 270848, 358144, 514832, 716288, 740071, 1029664, 1480142, 2059328, 2960284, 4118656, 5920568, 8237312, 11841136, 16474624, 23682272, 47364544, 94729088, 189458176, 378916352]

約数ペア:

[(1, 378916352), (2, 189458176), (4, 94729088), (8, 47364544), (16, 23682272), (23, 16474624), (32, 11841136), (46, 8237312), (64, 5920568), (92, 4118656), (128, 2960284), (184, 2059328), (256, 1480142), (368, 1029664), (512, 740071), (529, 716288), (736, 514832), (1058, 358144), (1399, 270848), (1472, 257416), (2116, 179072), (2798, 135424), (2944, 128708), (4232, 89536), (5596, 67712), (5888, 64354), (8464, 44768), (11192, 33856), (11776, 32177), (16928, 22384)]