128974032

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 200

約数和(自身を含む): 415910880

約数和(自身を除く): 286936848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 83, 88, 99, 108, 109, 132, 144, 162, 166, 176, 198, 216, 218, 249, 264, 297, 324, 327, 332, 396, 432, 436, 498, 528, 594, 648, 654, 664, 747, 792, 872, 891, 913, 981, 996, 1188, 1199, 1296, 1308, 1328, 1494, 1584, 1744, 1782, 1826, 1962, 1992, 2241, 2376, 2398, 2616, 2739, 2943, 2988, 3564, 3597, 3652, 3924, 3984, 4482, 4752, 4796, 5232, 5478, 5886, 5976, 6723, 7128, 7194, 7304, 7848, 8217, 8829, 8964, 9047, 9592, 10791, 10956, 11772, 11952, 13446, 14256, 14388, 14608, 15696, 16434, 17658, 17928, 18094, 19184, 21582, 21912, 23544, 24651, 26892, 27141, 28776, 32373, 32868, 35316, 35856, 36188, 43164, 43824, 47088, 49302, 53784, 54282, 57552, 64746, 65736, 70632, 72376, 73953, 81423, 86328, 97119, 98604, 99517, 107568, 108564, 129492, 131472, 141264, 144752, 147906, 162846, 172656, 194238, 197208, 199034, 217128, 244269, 258984, 295812, 298551, 325692, 388476, 394416, 398068, 434256, 488538, 517968, 591624, 597102, 651384, 732807, 776952, 796136, 895653, 977076, 1183248, 1194204, 1302768, 1465614, 1553904, 1592272, 1791306, 1954152, 2388408, 2686959, 2931228, 3582612, 3908304, 4776816, 5373918, 5862456, 7165224, 8060877, 10747836, 11724912, 14330448, 16121754, 21495672, 32243508, 42991344, 64487016, 128974032]

約数ペア:

[(1, 128974032), (2, 64487016), (3, 42991344), (4, 32243508), (6, 21495672), (8, 16121754), (9, 14330448), (11, 11724912), (12, 10747836), (16, 8060877), (18, 7165224), (22, 5862456), (24, 5373918), (27, 4776816), (33, 3908304), (36, 3582612), (44, 2931228), (48, 2686959), (54, 2388408), (66, 1954152), (72, 1791306), (81, 1592272), (83, 1553904), (88, 1465614), (99, 1302768), (108, 1194204), (109, 1183248), (132, 977076), (144, 895653), (162, 796136), (166, 776952), (176, 732807), (198, 651384), (216, 597102), (218, 591624), (249, 517968), (264, 488538), (297, 434256), (324, 398068), (327, 394416), (332, 388476), (396, 325692), (432, 298551), (436, 295812), (498, 258984), (528, 244269), (594, 217128), (648, 199034), (654, 197208), (664, 194238), (747, 172656), (792, 162846), (872, 147906), (891, 144752), (913, 141264), (981, 131472), (996, 129492), (1188, 108564), (1199, 107568), (1296, 99517), (1308, 98604), (1328, 97119), (1494, 86328), (1584, 81423), (1744, 73953), (1782, 72376), (1826, 70632), (1962, 65736), (1992, 64746), (2241, 57552), (2376, 54282), (2398, 53784), (2616, 49302), (2739, 47088), (2943, 43824), (2988, 43164), (3564, 36188), (3597, 35856), (3652, 35316), (3924, 32868), (3984, 32373), (4482, 28776), (4752, 27141), (4796, 26892), (5232, 24651), (5478, 23544), (5886, 21912), (5976, 21582), (6723, 19184), (7128, 18094), (7194, 17928), (7304, 17658), (7848, 16434), (8217, 15696), (8829, 14608), (8964, 14388), (9047, 14256), (9592, 13446), (10791, 11952), (10956, 11772)]