381541776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103231}}^1$

素因数の和:103260

約数の個数: 80

約数和(自身を含む): 1228873728

約数和(自身を除く): 847331952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 103231, 206462, 309693, 412924, 619386, 722617, 825848, 1135541, 1238772, 1445234, 1651696, 2167851, 2271082, 2477544, 2890468, 3406623, 4335702, 4542164, 4955088, 5780936, 6813246, 7948787, 8671404, 9084328, 11561872, 13626492, 15897574, 17342808, 18168656, 23846361, 27252984, 31795148, 34685616, 47692722, 54505968, 63590296, 95385444, 127180592, 190770888, 381541776]

約数ペア:

[(1, 381541776), (2, 190770888), (3, 127180592), (4, 95385444), (6, 63590296), (7, 54505968), (8, 47692722), (11, 34685616), (12, 31795148), (14, 27252984), (16, 23846361), (21, 18168656), (22, 17342808), (24, 15897574), (28, 13626492), (33, 11561872), (42, 9084328), (44, 8671404), (48, 7948787), (56, 6813246), (66, 5780936), (77, 4955088), (84, 4542164), (88, 4335702), (112, 3406623), (132, 2890468), (154, 2477544), (168, 2271082), (176, 2167851), (231, 1651696), (264, 1445234), (308, 1238772), (336, 1135541), (462, 825848), (528, 722617), (616, 619386), (924, 412924), (1232, 309693), (1848, 206462), (3696, 103231)]