201640349742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1019}}^1\times {\mathrm{3299}}^1$

素因数の和:5105

約数の個数: 64

約数和(自身を含む): 435425760000

約数和(自身を除く): 233785410258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 769, 1019, 1538, 2038, 2307, 3057, 3299, 4614, 6114, 6598, 9897, 9997, 13247, 19794, 19994, 26494, 29991, 39741, 42887, 59982, 79482, 85774, 128661, 257322, 783611, 1567222, 2350833, 2536931, 3361681, 4701666, 5073862, 6723362, 7610793, 10085043, 10186943, 15221586, 20170086, 20373886, 30560829, 32980103, 43701853, 61121658, 65960206, 87403706, 98940309, 131105559, 197880618, 262211118, 2585132689, 5170265378, 7755398067, 15510796134, 33606724957, 67213449914, 100820174871, 201640349742]

約数ペア:

[(1, 201640349742), (2, 100820174871), (3, 67213449914), (6, 33606724957), (13, 15510796134), (26, 7755398067), (39, 5170265378), (78, 2585132689), (769, 262211118), (1019, 197880618), (1538, 131105559), (2038, 98940309), (2307, 87403706), (3057, 65960206), (3299, 61121658), (4614, 43701853), (6114, 32980103), (6598, 30560829), (9897, 20373886), (9997, 20170086), (13247, 15221586), (19794, 10186943), (19994, 10085043), (26494, 7610793), (29991, 6723362), (39741, 5073862), (42887, 4701666), (59982, 3361681), (79482, 2536931), (85774, 2350833), (128661, 1567222), (257322, 783611)]