381257712

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{80231}}^1$

素因数の和:80259

約数の個数: 80

約数和(自身を含む): 1193852160

約数和(自身を除く): 812594448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 80231, 160462, 240693, 320924, 481386, 641848, 722079, 882541, 962772, 1283696, 1444158, 1765082, 1925544, 2166237, 2647623, 2888316, 3530164, 3851088, 4332474, 5295246, 5776632, 7060328, 7942869, 8664948, 10590492, 11553264, 14120656, 15885738, 17329896, 21180984, 23828607, 31771476, 34659792, 42361968, 47657214, 63542952, 95314428, 127085904, 190628856, 381257712]

約数ペア:

[(1, 381257712), (2, 190628856), (3, 127085904), (4, 95314428), (6, 63542952), (8, 47657214), (9, 42361968), (11, 34659792), (12, 31771476), (16, 23828607), (18, 21180984), (22, 17329896), (24, 15885738), (27, 14120656), (33, 11553264), (36, 10590492), (44, 8664948), (48, 7942869), (54, 7060328), (66, 5776632), (72, 5295246), (88, 4332474), (99, 3851088), (108, 3530164), (132, 2888316), (144, 2647623), (176, 2166237), (198, 1925544), (216, 1765082), (264, 1444158), (297, 1283696), (396, 962772), (432, 882541), (528, 722079), (594, 641848), (792, 481386), (1188, 320924), (1584, 240693), (2376, 160462), (4752, 80231)]