990917136

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9337}}^1$

素因数の和:9429

約数の個数: 120

約数和(自身を含む): 3070782624

約数和(自身を除く): 2079865488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 737, 792, 804, 1072, 1206, 1474, 1584, 1608, 2211, 2412, 2948, 3216, 4422, 4824, 5896, 6633, 8844, 9337, 9648, 11792, 13266, 17688, 18674, 26532, 28011, 35376, 37348, 53064, 56022, 74696, 84033, 102707, 106128, 112044, 149392, 168066, 205414, 224088, 308121, 336132, 410828, 448176, 616242, 625579, 672264, 821656, 924363, 1232484, 1251158, 1344528, 1643312, 1848726, 1876737, 2464968, 2502316, 3697452, 3753474, 4929936, 5004632, 5630211, 6881369, 7394904, 7506948, 10009264, 11260422, 13762738, 14789808, 15013896, 20644107, 22520844, 27525476, 30027792, 41288214, 45041688, 55050952, 61932321, 82576428, 90083376, 110101904, 123864642, 165152856, 247729284, 330305712, 495458568, 990917136]

約数ペア:

[(1, 990917136), (2, 495458568), (3, 330305712), (4, 247729284), (6, 165152856), (8, 123864642), (9, 110101904), (11, 90083376), (12, 82576428), (16, 61932321), (18, 55050952), (22, 45041688), (24, 41288214), (33, 30027792), (36, 27525476), (44, 22520844), (48, 20644107), (66, 15013896), (67, 14789808), (72, 13762738), (88, 11260422), (99, 10009264), (132, 7506948), (134, 7394904), (144, 6881369), (176, 5630211), (198, 5004632), (201, 4929936), (264, 3753474), (268, 3697452), (396, 2502316), (402, 2464968), (528, 1876737), (536, 1848726), (603, 1643312), (737, 1344528), (792, 1251158), (804, 1232484), (1072, 924363), (1206, 821656), (1474, 672264), (1584, 625579), (1608, 616242), (2211, 448176), (2412, 410828), (2948, 336132), (3216, 308121), (4422, 224088), (4824, 205414), (5896, 168066), (6633, 149392), (8844, 112044), (9337, 106128), (9648, 102707), (11792, 84033), (13266, 74696), (17688, 56022), (18674, 53064), (26532, 37348), (28011, 35376)]