1561205888916

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1\times {\mathrm{1370099}}^1$

素因数の和:1370728

約数の個数: 48

約数和(自身を含む): 3666716424000

約数和(自身を除く): 2105510535084

約数列:

[1, 2, 3, 4, 6, 12, 269, 353, 538, 706, 807, 1059, 1076, 1412, 1614, 2118, 3228, 4236, 94957, 189914, 284871, 379828, 569742, 1139484, 1370099, 2740198, 4110297, 5480396, 8220594, 16441188, 368556631, 483644947, 737113262, 967289894, 1105669893, 1450934841, 1474226524, 1934579788, 2211339786, 2901869682, 4422679572, 5803739364, 130100490743, 260200981486, 390301472229, 520401962972, 780602944458, 1561205888916]

約数ペア:

[(1, 1561205888916), (2, 780602944458), (3, 520401962972), (4, 390301472229), (6, 260200981486), (12, 130100490743), (269, 5803739364), (353, 4422679572), (538, 2901869682), (706, 2211339786), (807, 1934579788), (1059, 1474226524), (1076, 1450934841), (1412, 1105669893), (1614, 967289894), (2118, 737113262), (3228, 483644947), (4236, 368556631), (94957, 16441188), (189914, 8220594), (284871, 5480396), (379828, 4110297), (569742, 2740198), (1139484, 1370099)]