48044360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 135717120

約数和(自身を除く): 87672760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 91, 104, 130, 134, 140, 182, 197, 260, 268, 280, 335, 364, 394, 455, 469, 520, 536, 670, 728, 788, 871, 910, 938, 985, 1340, 1379, 1576, 1742, 1820, 1876, 1970, 2345, 2561, 2680, 2758, 3484, 3640, 3752, 3940, 4355, 4690, 5122, 5516, 6097, 6895, 6968, 7880, 8710, 9380, 10244, 11032, 12194, 12805, 13199, 13790, 17420, 17927, 18760, 20488, 24388, 25610, 26398, 27580, 30485, 34840, 35854, 48776, 51220, 52796, 55160, 60970, 65995, 71708, 89635, 92393, 102440, 105592, 121940, 131990, 143416, 171587, 179270, 184786, 243880, 263980, 343174, 358540, 369572, 461965, 527960, 686348, 717080, 739144, 857935, 923930, 1201109, 1372696, 1715870, 1847860, 2402218, 3431740, 3695720, 4804436, 6005545, 6863480, 9608872, 12011090, 24022180, 48044360]

約数ペア:

[(1, 48044360), (2, 24022180), (4, 12011090), (5, 9608872), (7, 6863480), (8, 6005545), (10, 4804436), (13, 3695720), (14, 3431740), (20, 2402218), (26, 1847860), (28, 1715870), (35, 1372696), (40, 1201109), (52, 923930), (56, 857935), (65, 739144), (67, 717080), (70, 686348), (91, 527960), (104, 461965), (130, 369572), (134, 358540), (140, 343174), (182, 263980), (197, 243880), (260, 184786), (268, 179270), (280, 171587), (335, 143416), (364, 131990), (394, 121940), (455, 105592), (469, 102440), (520, 92393), (536, 89635), (670, 71708), (728, 65995), (788, 60970), (871, 55160), (910, 52796), (938, 51220), (985, 48776), (1340, 35854), (1379, 34840), (1576, 30485), (1742, 27580), (1820, 26398), (1876, 25610), (1970, 24388), (2345, 20488), (2561, 18760), (2680, 17927), (2758, 17420), (3484, 13790), (3640, 13199), (3752, 12805), (3940, 12194), (4355, 11032), (4690, 10244), (5122, 9380), (5516, 8710), (6097, 7880), (6895, 6968)]