138695088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 421394160

約数和(自身を除く): 282699072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 294, 327, 336, 392, 436, 541, 588, 654, 763, 784, 872, 1082, 1176, 1308, 1526, 1623, 1744, 2164, 2289, 2352, 2616, 3052, 3246, 3787, 4328, 4578, 5232, 5341, 6104, 6492, 7574, 8656, 9156, 10682, 11361, 12208, 12984, 15148, 16023, 18312, 21364, 22722, 25968, 26509, 30296, 32046, 36624, 42728, 45444, 53018, 58969, 60592, 64092, 79527, 85456, 90888, 106036, 117938, 128184, 159054, 176907, 181776, 212072, 235876, 256368, 318108, 353814, 412783, 424144, 471752, 636216, 707628, 825566, 943504, 1238349, 1272432, 1415256, 1651132, 2476698, 2830512, 2889481, 3302264, 4953396, 5778962, 6604528, 8668443, 9906792, 11557924, 17336886, 19813584, 23115848, 34673772, 46231696, 69347544, 138695088]

約数ペア:

[(1, 138695088), (2, 69347544), (3, 46231696), (4, 34673772), (6, 23115848), (7, 19813584), (8, 17336886), (12, 11557924), (14, 9906792), (16, 8668443), (21, 6604528), (24, 5778962), (28, 4953396), (42, 3302264), (48, 2889481), (49, 2830512), (56, 2476698), (84, 1651132), (98, 1415256), (109, 1272432), (112, 1238349), (147, 943504), (168, 825566), (196, 707628), (218, 636216), (294, 471752), (327, 424144), (336, 412783), (392, 353814), (436, 318108), (541, 256368), (588, 235876), (654, 212072), (763, 181776), (784, 176907), (872, 159054), (1082, 128184), (1176, 117938), (1308, 106036), (1526, 90888), (1623, 85456), (1744, 79527), (2164, 64092), (2289, 60592), (2352, 58969), (2616, 53018), (3052, 45444), (3246, 42728), (3787, 36624), (4328, 32046), (4578, 30296), (5232, 26509), (5341, 25968), (6104, 22722), (6492, 21364), (7574, 18312), (8656, 16023), (9156, 15148), (10682, 12984), (11361, 12208)]