38728650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 102850560

約数和(自身を除く): 64121910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 107, 114, 127, 150, 190, 214, 254, 285, 321, 381, 475, 535, 570, 635, 642, 762, 950, 1070, 1270, 1425, 1605, 1905, 2033, 2413, 2675, 2850, 3175, 3210, 3810, 4066, 4826, 5350, 6099, 6350, 7239, 8025, 9525, 10165, 12065, 12198, 13589, 14478, 16050, 19050, 20330, 24130, 27178, 30495, 36195, 40767, 50825, 60325, 60990, 67945, 72390, 81534, 101650, 120650, 135890, 152475, 180975, 203835, 258191, 304950, 339725, 361950, 407670, 516382, 679450, 774573, 1019175, 1290955, 1549146, 2038350, 2581910, 3872865, 6454775, 7745730, 12909550, 19364325, 38728650]

約数ペア:

[(1, 38728650), (2, 19364325), (3, 12909550), (5, 7745730), (6, 6454775), (10, 3872865), (15, 2581910), (19, 2038350), (25, 1549146), (30, 1290955), (38, 1019175), (50, 774573), (57, 679450), (75, 516382), (95, 407670), (107, 361950), (114, 339725), (127, 304950), (150, 258191), (190, 203835), (214, 180975), (254, 152475), (285, 135890), (321, 120650), (381, 101650), (475, 81534), (535, 72390), (570, 67945), (635, 60990), (642, 60325), (762, 50825), (950, 40767), (1070, 36195), (1270, 30495), (1425, 27178), (1605, 24130), (1905, 20330), (2033, 19050), (2413, 16050), (2675, 14478), (2850, 13589), (3175, 12198), (3210, 12065), (3810, 10165), (4066, 9525), (4826, 8025), (5350, 7239), (6099, 6350)]