434592956

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 922934880

約数和(自身を除く): 488341924

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 157, 196, 203, 314, 406, 487, 628, 812, 974, 1099, 1421, 1948, 2198, 2842, 3409, 4396, 4553, 5684, 6818, 7693, 9106, 13636, 14123, 15386, 18212, 23863, 28246, 30772, 31871, 47726, 56492, 63742, 76459, 95452, 98861, 127484, 152918, 197722, 223097, 305836, 395444, 446194, 535213, 692027, 892388, 1070426, 1384054, 2140852, 2217311, 2768108, 3746491, 4434622, 7492982, 8869244, 14985964, 15521177, 31042354, 62084708, 108648239, 217296478, 434592956]

約数ペア:

[(1, 434592956), (2, 217296478), (4, 108648239), (7, 62084708), (14, 31042354), (28, 15521177), (29, 14985964), (49, 8869244), (58, 7492982), (98, 4434622), (116, 3746491), (157, 2768108), (196, 2217311), (203, 2140852), (314, 1384054), (406, 1070426), (487, 892388), (628, 692027), (812, 535213), (974, 446194), (1099, 395444), (1421, 305836), (1948, 223097), (2198, 197722), (2842, 152918), (3409, 127484), (4396, 98861), (4553, 95452), (5684, 76459), (6818, 63742), (7693, 56492), (9106, 47726), (13636, 31871), (14123, 30772), (15386, 28246), (18212, 23863)]