1217274784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{58613}}^1$

素因数の和:58693

約数の個数: 48

約数和(自身を含む): 2658731040

約数和(自身を除く): 1441456256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 5192, 10384, 20768, 58613, 117226, 234452, 468904, 644743, 937808, 1289486, 1875616, 2578972, 3458167, 5157944, 6916334, 10315888, 13832668, 20631776, 27665336, 38039837, 55330672, 76079674, 110661344, 152159348, 304318696, 608637392, 1217274784]

約数ペア:

[(1, 1217274784), (2, 608637392), (4, 304318696), (8, 152159348), (11, 110661344), (16, 76079674), (22, 55330672), (32, 38039837), (44, 27665336), (59, 20631776), (88, 13832668), (118, 10315888), (176, 6916334), (236, 5157944), (352, 3458167), (472, 2578972), (649, 1875616), (944, 1289486), (1298, 937808), (1888, 644743), (2596, 468904), (5192, 234452), (10384, 117226), (20768, 58613)]