378246232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{281}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 896827680

約数和(自身を除く): 518581448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 281, 301, 344, 364, 559, 562, 602, 728, 1118, 1124, 1204, 1849, 1967, 2236, 2248, 2408, 3653, 3698, 3913, 3934, 4472, 7306, 7396, 7826, 7868, 12083, 12943, 14612, 14792, 15652, 15736, 24037, 24166, 25571, 25886, 29224, 31304, 48074, 48332, 51142, 51772, 84581, 96148, 96664, 102284, 103544, 157079, 168259, 169162, 192296, 204568, 314158, 336518, 338324, 519569, 628316, 673036, 676648, 1039138, 1099553, 1256632, 1346072, 2078276, 2199106, 3636983, 4156552, 4398212, 6754397, 7273966, 8796424, 13508794, 14547932, 27017588, 29095864, 47280779, 54035176, 94561558, 189123116, 378246232]

約数ペア:

[(1, 378246232), (2, 189123116), (4, 94561558), (7, 54035176), (8, 47280779), (13, 29095864), (14, 27017588), (26, 14547932), (28, 13508794), (43, 8796424), (52, 7273966), (56, 6754397), (86, 4398212), (91, 4156552), (104, 3636983), (172, 2199106), (182, 2078276), (281, 1346072), (301, 1256632), (344, 1099553), (364, 1039138), (559, 676648), (562, 673036), (602, 628316), (728, 519569), (1118, 338324), (1124, 336518), (1204, 314158), (1849, 204568), (1967, 192296), (2236, 169162), (2248, 168259), (2408, 157079), (3653, 103544), (3698, 102284), (3913, 96664), (3934, 96148), (4472, 84581), (7306, 51772), (7396, 51142), (7826, 48332), (7868, 48074), (12083, 31304), (12943, 29224), (14612, 25886), (14792, 25571), (15652, 24166), (15736, 24037)]