172880495414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{3511}}^1$

素因数の和:4053

約数の個数: 64

約数和(自身を含む): 292992505344

約数和(自身を除く): 120112009930

約数列:

[1, 2, 11, 22, 37, 74, 241, 251, 407, 482, 502, 814, 2651, 2761, 3511, 5302, 5522, 7022, 8917, 9287, 17834, 18574, 38621, 60491, 77242, 98087, 102157, 120982, 129907, 196174, 204314, 259814, 665401, 846151, 881261, 1330802, 1428977, 1692302, 1762522, 2238167, 2857954, 4476334, 9307661, 9693871, 18615322, 19387742, 24619837, 31307587, 32606657, 49239674, 62615174, 65213314, 212383901, 344383457, 358673227, 424767802, 688766914, 717346454, 2336222911, 4672445822, 7858204337, 15716408674, 86440247707, 172880495414]

約数ペア:

[(1, 172880495414), (2, 86440247707), (11, 15716408674), (22, 7858204337), (37, 4672445822), (74, 2336222911), (241, 717346454), (251, 688766914), (407, 424767802), (482, 358673227), (502, 344383457), (814, 212383901), (2651, 65213314), (2761, 62615174), (3511, 49239674), (5302, 32606657), (5522, 31307587), (7022, 24619837), (8917, 19387742), (9287, 18615322), (17834, 9693871), (18574, 9307661), (38621, 4476334), (60491, 2857954), (77242, 2238167), (98087, 1762522), (102157, 1692302), (120982, 1428977), (129907, 1330802), (196174, 881261), (204314, 846151), (259814, 665401)]