477289764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 1439133696

約数和(自身を除く): 961843932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 107, 124, 126, 186, 214, 217, 252, 279, 321, 372, 428, 434, 558, 571, 642, 651, 749, 868, 963, 1116, 1142, 1284, 1302, 1498, 1713, 1926, 1953, 2247, 2284, 2604, 2996, 3317, 3426, 3852, 3906, 3997, 4494, 5139, 6634, 6741, 6852, 7812, 7994, 8988, 9951, 10278, 11991, 13268, 13482, 15988, 17701, 19902, 20556, 23219, 23982, 26964, 29853, 35402, 35973, 39804, 46438, 47964, 53103, 59706, 61097, 69657, 70804, 71946, 92876, 106206, 119412, 122194, 123907, 139314, 143892, 159309, 183291, 208971, 212412, 244388, 247814, 278628, 318618, 366582, 371721, 417942, 427679, 495628, 549873, 637236, 733164, 743442, 835884, 855358, 1099746, 1115163, 1283037, 1486884, 1710716, 1894007, 2199492, 2230326, 2566074, 3788014, 3849111, 4460652, 5132148, 5682021, 7576028, 7698222, 11364042, 13258049, 15396444, 17046063, 22728084, 26516098, 34092126, 39774147, 53032196, 68184252, 79548294, 119322441, 159096588, 238644882, 477289764]

約数ペア:

[(1, 477289764), (2, 238644882), (3, 159096588), (4, 119322441), (6, 79548294), (7, 68184252), (9, 53032196), (12, 39774147), (14, 34092126), (18, 26516098), (21, 22728084), (28, 17046063), (31, 15396444), (36, 13258049), (42, 11364042), (62, 7698222), (63, 7576028), (84, 5682021), (93, 5132148), (107, 4460652), (124, 3849111), (126, 3788014), (186, 2566074), (214, 2230326), (217, 2199492), (252, 1894007), (279, 1710716), (321, 1486884), (372, 1283037), (428, 1115163), (434, 1099746), (558, 855358), (571, 835884), (642, 743442), (651, 733164), (749, 637236), (868, 549873), (963, 495628), (1116, 427679), (1142, 417942), (1284, 371721), (1302, 366582), (1498, 318618), (1713, 278628), (1926, 247814), (1953, 244388), (2247, 212412), (2284, 208971), (2604, 183291), (2996, 159309), (3317, 143892), (3426, 139314), (3852, 123907), (3906, 122194), (3997, 119412), (4494, 106206), (5139, 92876), (6634, 71946), (6741, 70804), (6852, 69657), (7812, 61097), (7994, 59706), (8988, 53103), (9951, 47964), (10278, 46438), (11991, 39804), (13268, 35973), (13482, 35402), (15988, 29853), (17701, 26964), (19902, 23982), (20556, 23219)]