39242600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 100440000

約数和(自身を除く): 61197400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 50, 76, 92, 95, 100, 115, 152, 184, 190, 200, 230, 380, 437, 449, 460, 475, 575, 760, 874, 898, 920, 950, 1150, 1748, 1796, 1900, 2185, 2245, 2300, 3496, 3592, 3800, 4370, 4490, 4600, 8531, 8740, 8980, 10327, 10925, 11225, 17062, 17480, 17960, 20654, 21850, 22450, 34124, 41308, 42655, 43700, 44900, 51635, 68248, 82616, 85310, 87400, 89800, 103270, 170620, 196213, 206540, 213275, 258175, 341240, 392426, 413080, 426550, 516350, 784852, 853100, 981065, 1032700, 1569704, 1706200, 1962130, 2065400, 3924260, 4905325, 7848520, 9810650, 19621300, 39242600]

約数ペア:

[(1, 39242600), (2, 19621300), (4, 9810650), (5, 7848520), (8, 4905325), (10, 3924260), (19, 2065400), (20, 1962130), (23, 1706200), (25, 1569704), (38, 1032700), (40, 981065), (46, 853100), (50, 784852), (76, 516350), (92, 426550), (95, 413080), (100, 392426), (115, 341240), (152, 258175), (184, 213275), (190, 206540), (200, 196213), (230, 170620), (380, 103270), (437, 89800), (449, 87400), (460, 85310), (475, 82616), (575, 68248), (760, 51635), (874, 44900), (898, 43700), (920, 42655), (950, 41308), (1150, 34124), (1748, 22450), (1796, 21850), (1900, 20654), (2185, 17960), (2245, 17480), (2300, 17062), (3496, 11225), (3592, 10925), (3800, 10327), (4370, 8980), (4490, 8740), (4600, 8531)]