38025400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 102270240

約数和(自身を除く): 64244840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 157, 173, 175, 200, 280, 314, 346, 350, 628, 692, 700, 785, 865, 1099, 1211, 1256, 1384, 1400, 1570, 1730, 2198, 2422, 3140, 3460, 3925, 4325, 4396, 4844, 5495, 6055, 6280, 6920, 7850, 8650, 8792, 9688, 10990, 12110, 15700, 17300, 21980, 24220, 27161, 27475, 30275, 31400, 34600, 43960, 48440, 54322, 54950, 60550, 108644, 109900, 121100, 135805, 190127, 217288, 219800, 242200, 271610, 380254, 543220, 679025, 760508, 950635, 1086440, 1358050, 1521016, 1901270, 2716100, 3802540, 4753175, 5432200, 7605080, 9506350, 19012700, 38025400]

約数ペア:

[(1, 38025400), (2, 19012700), (4, 9506350), (5, 7605080), (7, 5432200), (8, 4753175), (10, 3802540), (14, 2716100), (20, 1901270), (25, 1521016), (28, 1358050), (35, 1086440), (40, 950635), (50, 760508), (56, 679025), (70, 543220), (100, 380254), (140, 271610), (157, 242200), (173, 219800), (175, 217288), (200, 190127), (280, 135805), (314, 121100), (346, 109900), (350, 108644), (628, 60550), (692, 54950), (700, 54322), (785, 48440), (865, 43960), (1099, 34600), (1211, 31400), (1256, 30275), (1384, 27475), (1400, 27161), (1570, 24220), (1730, 21980), (2198, 17300), (2422, 15700), (3140, 12110), (3460, 10990), (3925, 9688), (4325, 8792), (4396, 8650), (4844, 7850), (5495, 6920), (6055, 6280)]