1261506548676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{424429}}^1$

素因数の和:424570

約数の個数: 144

約数和(自身を含む): 3414047011200

約数和(自身を除く): 2152540462524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 89, 92, 121, 132, 138, 178, 242, 253, 267, 276, 356, 363, 484, 506, 534, 726, 759, 979, 1012, 1068, 1452, 1518, 1958, 2047, 2783, 2937, 3036, 3916, 4094, 5566, 5874, 6141, 8188, 8349, 10769, 11132, 11748, 12282, 16698, 21538, 22517, 24564, 32307, 33396, 43076, 45034, 64614, 67551, 90068, 129228, 135102, 247687, 270204, 424429, 495374, 743061, 848858, 990748, 1273287, 1486122, 1697716, 2546574, 2972244, 4668719, 5093148, 9337438, 9761867, 14006157, 18674876, 19523734, 28012314, 29285601, 37774181, 39047468, 51355909, 56024628, 58571202, 75548362, 102711818, 107380537, 113322543, 117142404, 151096724, 154067727, 205423636, 214761074, 226645086, 308135454, 322141611, 415515991, 429522148, 453290172, 616270908, 644283222, 831031982, 868806163, 1181185907, 1246547973, 1288566444, 1662063964, 1737612326, 2362371814, 2493095946, 2606418489, 3475224652, 3543557721, 4570675901, 4724743628, 4986191892, 5212836978, 7087115442, 9141351802, 9556867793, 10425673956, 13712027703, 14174230884, 18282703604, 19113735586, 27424055406, 28670603379, 38227471172, 54848110812, 57341206758, 105125545723, 114682413516, 210251091446, 315376637169, 420502182892, 630753274338, 1261506548676]

約数ペア:

[(1, 1261506548676), (2, 630753274338), (3, 420502182892), (4, 315376637169), (6, 210251091446), (11, 114682413516), (12, 105125545723), (22, 57341206758), (23, 54848110812), (33, 38227471172), (44, 28670603379), (46, 27424055406), (66, 19113735586), (69, 18282703604), (89, 14174230884), (92, 13712027703), (121, 10425673956), (132, 9556867793), (138, 9141351802), (178, 7087115442), (242, 5212836978), (253, 4986191892), (267, 4724743628), (276, 4570675901), (356, 3543557721), (363, 3475224652), (484, 2606418489), (506, 2493095946), (534, 2362371814), (726, 1737612326), (759, 1662063964), (979, 1288566444), (1012, 1246547973), (1068, 1181185907), (1452, 868806163), (1518, 831031982), (1958, 644283222), (2047, 616270908), (2783, 453290172), (2937, 429522148), (3036, 415515991), (3916, 322141611), (4094, 308135454), (5566, 226645086), (5874, 214761074), (6141, 205423636), (8188, 154067727), (8349, 151096724), (10769, 117142404), (11132, 113322543), (11748, 107380537), (12282, 102711818), (16698, 75548362), (21538, 58571202), (22517, 56024628), (24564, 51355909), (32307, 39047468), (33396, 37774181), (43076, 29285601), (45034, 28012314), (64614, 19523734), (67551, 18674876), (90068, 14006157), (129228, 9761867), (135102, 9337438), (247687, 5093148), (270204, 4668719), (424429, 2972244), (495374, 2546574), (743061, 1697716), (848858, 1486122), (990748, 1273287)]