12216814854

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{4219}}^1$

素因数の和:4493

約数の個数: 64

約数和(自身を含む): 25522560000

約数和(自身を除く): 13305745146

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 149, 158, 237, 246, 298, 447, 474, 894, 3239, 4219, 6109, 6478, 8438, 9717, 11771, 12218, 12657, 18327, 19434, 23542, 25314, 35313, 36654, 70626, 172979, 333301, 345958, 482611, 518937, 628631, 666602, 965222, 999903, 1037874, 1257262, 1447833, 1885893, 1999806, 2895666, 3771786, 13665341, 25773871, 27330682, 40996023, 49661849, 51547742, 77321613, 81992046, 99323698, 148985547, 154643226, 297971094, 2036135809, 4072271618, 6108407427, 12216814854]

約数ペア:

[(1, 12216814854), (2, 6108407427), (3, 4072271618), (6, 2036135809), (41, 297971094), (79, 154643226), (82, 148985547), (123, 99323698), (149, 81992046), (158, 77321613), (237, 51547742), (246, 49661849), (298, 40996023), (447, 27330682), (474, 25773871), (894, 13665341), (3239, 3771786), (4219, 2895666), (6109, 1999806), (6478, 1885893), (8438, 1447833), (9717, 1257262), (11771, 1037874), (12218, 999903), (12657, 965222), (18327, 666602), (19434, 628631), (23542, 518937), (25314, 482611), (35313, 345958), (36654, 333301), (70626, 172979)]