17127788128

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{94117}}^1$

素因数の和:94196

約数の個数: 72

約数和(自身を含む): 37853506656

約数和(自身を除く): 20725718528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 121, 176, 188, 242, 352, 376, 484, 517, 752, 968, 1034, 1504, 1936, 2068, 3872, 4136, 5687, 8272, 11374, 16544, 22748, 45496, 90992, 94117, 181984, 188234, 376468, 752936, 1035287, 1505872, 2070574, 3011744, 4141148, 4423499, 8282296, 8846998, 11388157, 16564592, 17693996, 22776314, 33129184, 35387992, 45552628, 48658489, 70775984, 91105256, 97316978, 141551968, 182210512, 194633956, 364421024, 389267912, 535243379, 778535824, 1070486758, 1557071648, 2140973516, 4281947032, 8563894064, 17127788128]

約数ペア:

[(1, 17127788128), (2, 8563894064), (4, 4281947032), (8, 2140973516), (11, 1557071648), (16, 1070486758), (22, 778535824), (32, 535243379), (44, 389267912), (47, 364421024), (88, 194633956), (94, 182210512), (121, 141551968), (176, 97316978), (188, 91105256), (242, 70775984), (352, 48658489), (376, 45552628), (484, 35387992), (517, 33129184), (752, 22776314), (968, 17693996), (1034, 16564592), (1504, 11388157), (1936, 8846998), (2068, 8282296), (3872, 4423499), (4136, 4141148), (5687, 3011744), (8272, 2070574), (11374, 1505872), (16544, 1035287), (22748, 752936), (45496, 376468), (90992, 188234), (94117, 181984)]