378339984

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{26539}}^1$

素因数の和:26570

約数の個数: 100

約数和(自身を含む): 1194618480

約数和(自身を除く): 816278496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1584, 1782, 2376, 3564, 4752, 7128, 14256, 26539, 53078, 79617, 106156, 159234, 212312, 238851, 291929, 318468, 424624, 477702, 583858, 636936, 716553, 875787, 955404, 1167716, 1273872, 1433106, 1751574, 1910808, 2149659, 2335432, 2627361, 2866212, 3503148, 3821616, 4299318, 4670864, 5254722, 5732424, 7006296, 7882083, 8598636, 10509444, 11464848, 14012592, 15764166, 17197272, 21018888, 23646249, 31528332, 34394544, 42037776, 47292498, 63056664, 94584996, 126113328, 189169992, 378339984]

約数ペア:

[(1, 378339984), (2, 189169992), (3, 126113328), (4, 94584996), (6, 63056664), (8, 47292498), (9, 42037776), (11, 34394544), (12, 31528332), (16, 23646249), (18, 21018888), (22, 17197272), (24, 15764166), (27, 14012592), (33, 11464848), (36, 10509444), (44, 8598636), (48, 7882083), (54, 7006296), (66, 5732424), (72, 5254722), (81, 4670864), (88, 4299318), (99, 3821616), (108, 3503148), (132, 2866212), (144, 2627361), (162, 2335432), (176, 2149659), (198, 1910808), (216, 1751574), (264, 1433106), (297, 1273872), (324, 1167716), (396, 955404), (432, 875787), (528, 716553), (594, 636936), (648, 583858), (792, 477702), (891, 424624), (1188, 318468), (1296, 291929), (1584, 238851), (1782, 212312), (2376, 159234), (3564, 106156), (4752, 79617), (7128, 53078), (14256, 26539)]