201312457424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{57689}}^1$

素因数の和:58612

約数の個数: 80

約数和(自身を含む): 442662292800

約数和(自身を除く): 241349835376

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 883, 988, 1766, 1976, 3532, 3952, 7064, 11479, 14128, 16777, 22958, 33554, 45916, 57689, 67108, 91832, 115378, 134216, 183664, 218101, 230756, 268432, 436202, 461512, 749957, 872404, 923024, 1096091, 1499914, 1744808, 2192182, 2999828, 3489616, 4384364, 5999656, 8768728, 11999312, 14249183, 17537456, 28498366, 50939387, 56996732, 101878774, 113993464, 203757548, 227986928, 407515096, 662212031, 815030192, 967848353, 1324424062, 1935696706, 2648848124, 3871393412, 5297696248, 7742786824, 10595392496, 12582028589, 15485573648, 25164057178, 50328114356, 100656228712, 201312457424]

約数ペア:

[(1, 201312457424), (2, 100656228712), (4, 50328114356), (8, 25164057178), (13, 15485573648), (16, 12582028589), (19, 10595392496), (26, 7742786824), (38, 5297696248), (52, 3871393412), (76, 2648848124), (104, 1935696706), (152, 1324424062), (208, 967848353), (247, 815030192), (304, 662212031), (494, 407515096), (883, 227986928), (988, 203757548), (1766, 113993464), (1976, 101878774), (3532, 56996732), (3952, 50939387), (7064, 28498366), (11479, 17537456), (14128, 14249183), (16777, 11999312), (22958, 8768728), (33554, 5999656), (45916, 4384364), (57689, 3489616), (67108, 2999828), (91832, 2192182), (115378, 1744808), (134216, 1499914), (183664, 1096091), (218101, 923024), (230756, 872404), (268432, 749957), (436202, 461512)]