665718432

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 1900039680

約数和(自身を除く): 1234321248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 67, 83, 86, 87, 96, 116, 129, 134, 166, 172, 174, 201, 232, 249, 258, 268, 332, 344, 348, 402, 464, 498, 516, 536, 664, 688, 696, 804, 928, 996, 1032, 1072, 1247, 1328, 1376, 1392, 1608, 1943, 1992, 2064, 2144, 2407, 2494, 2656, 2784, 2881, 3216, 3569, 3741, 3886, 3984, 4128, 4814, 4988, 5561, 5762, 5829, 6432, 7138, 7221, 7482, 7772, 7968, 8643, 9628, 9976, 10707, 11122, 11524, 11658, 14276, 14442, 14964, 15544, 16683, 17286, 19256, 19952, 21414, 22244, 23048, 23316, 28552, 28884, 29928, 31088, 33366, 34572, 38512, 39904, 42828, 44488, 46096, 46632, 57104, 57768, 59856, 62176, 66732, 69144, 77024, 83549, 85656, 88976, 92192, 93264, 103501, 114208, 115536, 119712, 133464, 138288, 161269, 167098, 171312, 177952, 186528, 207002, 231072, 239123, 250647, 266928, 276576, 310503, 322538, 334196, 342624, 414004, 478246, 483807, 501294, 533856, 621006, 645076, 668392, 717369, 828008, 956492, 967614, 1002588, 1242012, 1290152, 1336784, 1434738, 1656016, 1912984, 1935228, 2005176, 2484024, 2580304, 2673568, 2869476, 3312032, 3825968, 3870456, 4010352, 4968048, 5160608, 5738952, 6934567, 7651936, 7740912, 8020704, 9936096, 11477904, 13869134, 15481824, 20803701, 22955808, 27738268, 41607402, 55476536, 83214804, 110953072, 166429608, 221906144, 332859216, 665718432]

約数ペア:

[(1, 665718432), (2, 332859216), (3, 221906144), (4, 166429608), (6, 110953072), (8, 83214804), (12, 55476536), (16, 41607402), (24, 27738268), (29, 22955808), (32, 20803701), (43, 15481824), (48, 13869134), (58, 11477904), (67, 9936096), (83, 8020704), (86, 7740912), (87, 7651936), (96, 6934567), (116, 5738952), (129, 5160608), (134, 4968048), (166, 4010352), (172, 3870456), (174, 3825968), (201, 3312032), (232, 2869476), (249, 2673568), (258, 2580304), (268, 2484024), (332, 2005176), (344, 1935228), (348, 1912984), (402, 1656016), (464, 1434738), (498, 1336784), (516, 1290152), (536, 1242012), (664, 1002588), (688, 967614), (696, 956492), (804, 828008), (928, 717369), (996, 668392), (1032, 645076), (1072, 621006), (1247, 533856), (1328, 501294), (1376, 483807), (1392, 478246), (1608, 414004), (1943, 342624), (1992, 334196), (2064, 322538), (2144, 310503), (2407, 276576), (2494, 266928), (2656, 250647), (2784, 239123), (2881, 231072), (3216, 207002), (3569, 186528), (3741, 177952), (3886, 171312), (3984, 167098), (4128, 161269), (4814, 138288), (4988, 133464), (5561, 119712), (5762, 115536), (5829, 114208), (6432, 103501), (7138, 93264), (7221, 92192), (7482, 88976), (7772, 85656), (7968, 83549), (8643, 77024), (9628, 69144), (9976, 66732), (10707, 62176), (11122, 59856), (11524, 57768), (11658, 57104), (14276, 46632), (14442, 46096), (14964, 44488), (15544, 42828), (16683, 39904), (17286, 38512), (19256, 34572), (19952, 33366), (21414, 31088), (22244, 29928), (23048, 28884), (23316, 28552)]