906625270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1101

約数の個数: 64

約数和(自身を含む): 1757998080

約数和(自身を除く): 851372810

約数列:

[1, 2, 5, 10, 23, 46, 59, 71, 115, 118, 142, 230, 295, 355, 590, 710, 941, 1357, 1633, 1882, 2714, 3266, 4189, 4705, 6785, 8165, 8378, 9410, 13570, 16330, 20945, 21643, 41890, 43286, 55519, 66811, 96347, 108215, 111038, 133622, 192694, 216430, 277595, 334055, 481735, 555190, 668110, 963470, 1276937, 1536653, 2553874, 3073306, 3941849, 6384685, 7683265, 7883698, 12769370, 15366530, 19709245, 39418490, 90662527, 181325054, 453312635, 906625270]

約数ペア:

[(1, 906625270), (2, 453312635), (5, 181325054), (10, 90662527), (23, 39418490), (46, 19709245), (59, 15366530), (71, 12769370), (115, 7883698), (118, 7683265), (142, 6384685), (230, 3941849), (295, 3073306), (355, 2553874), (590, 1536653), (710, 1276937), (941, 963470), (1357, 668110), (1633, 555190), (1882, 481735), (2714, 334055), (3266, 277595), (4189, 216430), (4705, 192694), (6785, 133622), (8165, 111038), (8378, 108215), (9410, 96347), (13570, 66811), (16330, 55519), (20945, 43286), (21643, 41890)]