2116718964352

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{695323}}^1$

素因数の和:696753

約数の個数: 64

約数和(自身を含む): 4468152024000

約数和(自身を除く): 2351433059648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1399, 2176, 2798, 5596, 11192, 22384, 23783, 44768, 47566, 89536, 95132, 179072, 190264, 380528, 695323, 761056, 1390646, 1522112, 2781292, 3044224, 5562584, 11125168, 11820491, 22250336, 23640982, 44500672, 47281964, 89001344, 94563928, 189127856, 378255712, 756511424, 972756877, 1513022848, 1945513754, 3891027508, 7782055016, 15564110032, 16536866909, 31128220064, 33073733818, 62256440128, 66147467636, 124512880256, 132294935272, 264589870544, 529179741088, 1058359482176, 2116718964352]

約数ペア:

[(1, 2116718964352), (2, 1058359482176), (4, 529179741088), (8, 264589870544), (16, 132294935272), (17, 124512880256), (32, 66147467636), (34, 62256440128), (64, 33073733818), (68, 31128220064), (128, 16536866909), (136, 15564110032), (272, 7782055016), (544, 3891027508), (1088, 1945513754), (1399, 1513022848), (2176, 972756877), (2798, 756511424), (5596, 378255712), (11192, 189127856), (22384, 94563928), (23783, 89001344), (44768, 47281964), (47566, 44500672), (89536, 23640982), (95132, 22250336), (179072, 11820491), (190264, 11125168), (380528, 5562584), (695323, 3044224), (761056, 2781292), (1390646, 1522112)]