668837088

素因数分解:

$2^5\times 3^7\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 192

約数和(自身を含む): 2082931200

約数和(自身を除く): 1414094112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 503, 513, 608, 648, 684, 729, 864, 912, 972, 1006, 1026, 1296, 1368, 1458, 1509, 1539, 1824, 1944, 2012, 2052, 2187, 2592, 2736, 2916, 3018, 3078, 3888, 4024, 4104, 4374, 4527, 4617, 5472, 5832, 6036, 6156, 7776, 8048, 8208, 8748, 9054, 9234, 9557, 11664, 12072, 12312, 13581, 13851, 16096, 16416, 17496, 18108, 18468, 19114, 23328, 24144, 24624, 27162, 27702, 28671, 34992, 36216, 36936, 38228, 40743, 41553, 48288, 49248, 54324, 55404, 57342, 69984, 72432, 73872, 76456, 81486, 83106, 86013, 108648, 110808, 114684, 122229, 144864, 147744, 152912, 162972, 166212, 172026, 217296, 221616, 229368, 244458, 258039, 305824, 325944, 332424, 344052, 366687, 434592, 443232, 458736, 488916, 516078, 651888, 664848, 688104, 733374, 774117, 917472, 977832, 1032156, 1100061, 1303776, 1329696, 1376208, 1466748, 1548234, 1955664, 2064312, 2200122, 2322351, 2752416, 2933496, 3096468, 3911328, 4128624, 4400244, 4644702, 5866992, 6192936, 6967053, 8257248, 8800488, 9289404, 11733984, 12385872, 13934106, 17600976, 18578808, 20901159, 24771744, 27868212, 35201952, 37157616, 41802318, 55736424, 74315232, 83604636, 111472848, 167209272, 222945696, 334418544, 668837088]

約数ペア:

[(1, 668837088), (2, 334418544), (3, 222945696), (4, 167209272), (6, 111472848), (8, 83604636), (9, 74315232), (12, 55736424), (16, 41802318), (18, 37157616), (19, 35201952), (24, 27868212), (27, 24771744), (32, 20901159), (36, 18578808), (38, 17600976), (48, 13934106), (54, 12385872), (57, 11733984), (72, 9289404), (76, 8800488), (81, 8257248), (96, 6967053), (108, 6192936), (114, 5866992), (144, 4644702), (152, 4400244), (162, 4128624), (171, 3911328), (216, 3096468), (228, 2933496), (243, 2752416), (288, 2322351), (304, 2200122), (324, 2064312), (342, 1955664), (432, 1548234), (456, 1466748), (486, 1376208), (503, 1329696), (513, 1303776), (608, 1100061), (648, 1032156), (684, 977832), (729, 917472), (864, 774117), (912, 733374), (972, 688104), (1006, 664848), (1026, 651888), (1296, 516078), (1368, 488916), (1458, 458736), (1509, 443232), (1539, 434592), (1824, 366687), (1944, 344052), (2012, 332424), (2052, 325944), (2187, 305824), (2592, 258039), (2736, 244458), (2916, 229368), (3018, 221616), (3078, 217296), (3888, 172026), (4024, 166212), (4104, 162972), (4374, 152912), (4527, 147744), (4617, 144864), (5472, 122229), (5832, 114684), (6036, 110808), (6156, 108648), (7776, 86013), (8048, 83106), (8208, 81486), (8748, 76456), (9054, 73872), (9234, 72432), (9557, 69984), (11664, 57342), (12072, 55404), (12312, 54324), (13581, 49248), (13851, 48288), (16096, 41553), (16416, 40743), (17496, 38228), (18108, 36936), (18468, 36216), (19114, 34992), (23328, 28671), (24144, 27702), (24624, 27162)]