2984314112

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11351}}^1$

素因数の和:11459

約数の個数: 72

約数和(自身を含む): 6496976640

約数和(自身を除く): 3512662528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 256, 316, 416, 632, 832, 1027, 1264, 1664, 2054, 2528, 3328, 4108, 5056, 8216, 10112, 11351, 16432, 20224, 22702, 32864, 45404, 65728, 90808, 131456, 147563, 181616, 262912, 295126, 363232, 590252, 726464, 896729, 1180504, 1452928, 1793458, 2361008, 2905856, 3586916, 4722016, 7173832, 9444032, 11657477, 14347664, 18888064, 23314954, 28695328, 37776128, 46629908, 57390656, 93259816, 114781312, 186519632, 229562624, 373039264, 746078528, 1492157056, 2984314112]

約数ペア:

[(1, 2984314112), (2, 1492157056), (4, 746078528), (8, 373039264), (13, 229562624), (16, 186519632), (26, 114781312), (32, 93259816), (52, 57390656), (64, 46629908), (79, 37776128), (104, 28695328), (128, 23314954), (158, 18888064), (208, 14347664), (256, 11657477), (316, 9444032), (416, 7173832), (632, 4722016), (832, 3586916), (1027, 2905856), (1264, 2361008), (1664, 1793458), (2054, 1452928), (2528, 1180504), (3328, 896729), (4108, 726464), (5056, 590252), (8216, 363232), (10112, 295126), (11351, 262912), (16432, 181616), (20224, 147563), (22702, 131456), (32864, 90808), (45404, 65728)]