3967287320

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1788

約数の個数: 64

約数和(自身を含む): 8996248800

約数和(自身を除く): 5028961480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 307, 538, 614, 1076, 1201, 1228, 1345, 1535, 2152, 2402, 2456, 2690, 3070, 4804, 5380, 6005, 6140, 9608, 10760, 12010, 12280, 24020, 48040, 82583, 165166, 323069, 330332, 368707, 412915, 646138, 660664, 737414, 825830, 1292276, 1474828, 1615345, 1651660, 1843535, 2584552, 2949656, 3230690, 3303320, 3687070, 6461380, 7374140, 12922760, 14748280, 99182183, 198364366, 396728732, 495910915, 793457464, 991821830, 1983643660, 3967287320]

約数ペア:

[(1, 3967287320), (2, 1983643660), (4, 991821830), (5, 793457464), (8, 495910915), (10, 396728732), (20, 198364366), (40, 99182183), (269, 14748280), (307, 12922760), (538, 7374140), (614, 6461380), (1076, 3687070), (1201, 3303320), (1228, 3230690), (1345, 2949656), (1535, 2584552), (2152, 1843535), (2402, 1651660), (2456, 1615345), (2690, 1474828), (3070, 1292276), (4804, 825830), (5380, 737414), (6005, 660664), (6140, 646138), (9608, 412915), (10760, 368707), (12010, 330332), (12280, 323069), (24020, 165166), (48040, 82583)]