917031016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 1931791680

約数和(自身を除く): 1014760664

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 97, 106, 194, 212, 388, 424, 583, 776, 1067, 1166, 2027, 2134, 2332, 4054, 4268, 4664, 5141, 8108, 8536, 10282, 16216, 20564, 22297, 41128, 44594, 56551, 89188, 107431, 113102, 178376, 196619, 214862, 226204, 393238, 429724, 452408, 786476, 859448, 1181741, 1572952, 2162809, 2363482, 4325618, 4726964, 8651236, 9453928, 10420807, 17302472, 20841614, 41683228, 83366456, 114628877, 229257754, 458515508, 917031016]

約数ペア:

[(1, 917031016), (2, 458515508), (4, 229257754), (8, 114628877), (11, 83366456), (22, 41683228), (44, 20841614), (53, 17302472), (88, 10420807), (97, 9453928), (106, 8651236), (194, 4726964), (212, 4325618), (388, 2363482), (424, 2162809), (583, 1572952), (776, 1181741), (1067, 859448), (1166, 786476), (2027, 452408), (2134, 429724), (2332, 393238), (4054, 226204), (4268, 214862), (4664, 196619), (5141, 178376), (8108, 113102), (8536, 107431), (10282, 89188), (16216, 56551), (20564, 44594), (22297, 41128)]