80755024

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 197487360

約数和(自身を除く): 116732336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 47, 56, 58, 92, 94, 112, 116, 161, 184, 188, 203, 232, 322, 329, 368, 376, 406, 464, 529, 644, 658, 667, 752, 812, 1058, 1081, 1288, 1316, 1334, 1363, 1624, 2116, 2162, 2576, 2632, 2668, 2726, 3248, 3703, 4232, 4324, 4669, 5264, 5336, 5452, 7406, 7567, 8464, 8648, 9338, 9541, 10672, 10904, 14812, 15134, 15341, 17296, 18676, 19082, 21808, 24863, 29624, 30268, 30682, 31349, 37352, 38164, 49726, 59248, 60536, 61364, 62698, 74704, 76328, 99452, 107387, 121072, 122728, 125396, 152656, 174041, 198904, 214774, 219443, 245456, 250792, 348082, 397808, 429548, 438886, 501584, 696164, 721027, 859096, 877772, 1392328, 1442054, 1718192, 1755544, 2784656, 2884108, 3511088, 5047189, 5768216, 10094378, 11536432, 20188756, 40377512, 80755024]

約数ペア:

[(1, 80755024), (2, 40377512), (4, 20188756), (7, 11536432), (8, 10094378), (14, 5768216), (16, 5047189), (23, 3511088), (28, 2884108), (29, 2784656), (46, 1755544), (47, 1718192), (56, 1442054), (58, 1392328), (92, 877772), (94, 859096), (112, 721027), (116, 696164), (161, 501584), (184, 438886), (188, 429548), (203, 397808), (232, 348082), (322, 250792), (329, 245456), (368, 219443), (376, 214774), (406, 198904), (464, 174041), (529, 152656), (644, 125396), (658, 122728), (667, 121072), (752, 107387), (812, 99452), (1058, 76328), (1081, 74704), (1288, 62698), (1316, 61364), (1334, 60536), (1363, 59248), (1624, 49726), (2116, 38164), (2162, 37352), (2576, 31349), (2632, 30682), (2668, 30268), (2726, 29624), (3248, 24863), (3703, 21808), (4232, 19082), (4324, 18676), (4669, 17296), (5264, 15341), (5336, 15134), (5452, 14812), (7406, 10904), (7567, 10672), (8464, 9541), (8648, 9338)]