266375304

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 160

約数和(自身を含む): 813933120

約数和(自身を除く): 547557816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 103, 104, 108, 117, 156, 162, 206, 216, 234, 307, 309, 312, 324, 351, 412, 468, 614, 618, 648, 702, 824, 921, 927, 936, 1053, 1228, 1236, 1339, 1404, 1842, 1854, 2106, 2456, 2472, 2678, 2763, 2781, 2808, 3684, 3708, 3991, 4017, 4212, 5356, 5526, 5562, 7368, 7416, 7982, 8034, 8289, 8343, 8424, 10712, 11052, 11124, 11973, 12051, 15964, 16068, 16578, 16686, 22104, 22248, 23946, 24102, 24867, 31621, 31928, 32136, 33156, 33372, 35919, 36153, 47892, 48204, 49734, 63242, 66312, 66744, 71838, 72306, 94863, 95784, 96408, 99468, 107757, 108459, 126484, 143676, 144612, 189726, 198936, 215514, 216918, 252968, 284589, 287352, 289224, 323271, 379452, 411073, 431028, 433836, 569178, 646542, 758904, 822146, 853767, 862056, 867672, 1138356, 1233219, 1293084, 1644292, 1707534, 2276712, 2466438, 2561301, 2586168, 3288584, 3415068, 3699657, 4932876, 5122602, 6830136, 7399314, 9865752, 10245204, 11098971, 14798628, 20490408, 22197942, 29597256, 33296913, 44395884, 66593826, 88791768, 133187652, 266375304]

約数ペア:

[(1, 266375304), (2, 133187652), (3, 88791768), (4, 66593826), (6, 44395884), (8, 33296913), (9, 29597256), (12, 22197942), (13, 20490408), (18, 14798628), (24, 11098971), (26, 10245204), (27, 9865752), (36, 7399314), (39, 6830136), (52, 5122602), (54, 4932876), (72, 3699657), (78, 3415068), (81, 3288584), (103, 2586168), (104, 2561301), (108, 2466438), (117, 2276712), (156, 1707534), (162, 1644292), (206, 1293084), (216, 1233219), (234, 1138356), (307, 867672), (309, 862056), (312, 853767), (324, 822146), (351, 758904), (412, 646542), (468, 569178), (614, 433836), (618, 431028), (648, 411073), (702, 379452), (824, 323271), (921, 289224), (927, 287352), (936, 284589), (1053, 252968), (1228, 216918), (1236, 215514), (1339, 198936), (1404, 189726), (1842, 144612), (1854, 143676), (2106, 126484), (2456, 108459), (2472, 107757), (2678, 99468), (2763, 96408), (2781, 95784), (2808, 94863), (3684, 72306), (3708, 71838), (3991, 66744), (4017, 66312), (4212, 63242), (5356, 49734), (5526, 48204), (5562, 47892), (7368, 36153), (7416, 35919), (7982, 33372), (8034, 33156), (8289, 32136), (8343, 31928), (8424, 31621), (10712, 24867), (11052, 24102), (11124, 23946), (11973, 22248), (12051, 22104), (15964, 16686), (16068, 16578)]