2584173.00000000

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 231793200

約数和(自身を除く): 138841400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 61, 76, 95, 100, 122, 152, 190, 200, 244, 305, 380, 401, 475, 488, 610, 760, 802, 950, 1159, 1220, 1525, 1604, 1900, 2005, 2318, 2440, 3050, 3208, 3800, 4010, 4636, 5795, 6100, 7619, 8020, 9272, 10025, 11590, 12200, 15238, 16040, 20050, 23180, 24461, 28975, 30476, 38095, 40100, 46360, 48922, 57950, 60952, 76190, 80200, 97844, 115900, 122305, 152380, 190475, 195688, 231800, 244610, 304760, 380950, 464759, 489220, 611525, 761900, 929518, 978440, 1223050, 1523800, 1859036, 2323795, 2446100, 3718072, 4647590, 4892200, 9295180, 11618975, 18590360, 23237950, 46475900, 92951800]

約数ペア:

[(1, 92951800), (2, 46475900), (4, 23237950), (5, 18590360), (8, 11618975), (10, 9295180), (19, 4892200), (20, 4647590), (25, 3718072), (38, 2446100), (40, 2323795), (50, 1859036), (61, 1523800), (76, 1223050), (95, 978440), (100, 929518), (122, 761900), (152, 611525), (190, 489220), (200, 464759), (244, 380950), (305, 304760), (380, 244610), (401, 231800), (475, 195688), (488, 190475), (610, 152380), (760, 122305), (802, 115900), (950, 97844), (1159, 80200), (1220, 76190), (1525, 60952), (1604, 57950), (1900, 48922), (2005, 46360), (2318, 40100), (2440, 38095), (3050, 30476), (3208, 28975), (3800, 24461), (4010, 23180), (4636, 20050), (5795, 16040), (6100, 15238), (7619, 12200), (8020, 11590), (9272, 10025)]