1019734562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3231

約数の個数: 64

約数和(自身を含む): 2035777536

約数和(自身を除く): 1016042974

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 127, 154, 187, 238, 254, 374, 889, 1309, 1397, 1778, 2159, 2618, 2794, 3067, 4318, 6134, 9779, 15113, 19558, 21469, 23749, 30226, 33737, 42938, 47498, 52139, 67474, 104278, 166243, 236159, 332486, 364973, 389509, 472318, 573529, 729946, 779018, 1147058, 2726563, 4014703, 4284599, 5453126, 6621653, 8029406, 8569198, 13243306, 29992193, 46351571, 59984386, 72838183, 92703142, 145676366, 509867281, 1019734562]

約数ペア:

[(1, 1019734562), (2, 509867281), (7, 145676366), (11, 92703142), (14, 72838183), (17, 59984386), (22, 46351571), (34, 29992193), (77, 13243306), (119, 8569198), (127, 8029406), (154, 6621653), (187, 5453126), (238, 4284599), (254, 4014703), (374, 2726563), (889, 1147058), (1309, 779018), (1397, 729946), (1778, 573529), (2159, 472318), (2618, 389509), (2794, 364973), (3067, 332486), (4318, 236159), (6134, 166243), (9779, 104278), (15113, 67474), (19558, 52139), (21469, 47498), (23749, 42938), (30226, 33737)]