47601400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 139522320

約数和(自身を除く): 91920920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 121, 140, 154, 175, 200, 220, 242, 275, 280, 281, 308, 350, 385, 440, 484, 550, 562, 605, 616, 700, 770, 847, 968, 1100, 1124, 1210, 1400, 1405, 1540, 1694, 1925, 1967, 2200, 2248, 2420, 2810, 3025, 3080, 3091, 3388, 3850, 3934, 4235, 4840, 5620, 6050, 6182, 6776, 7025, 7700, 7868, 8470, 9835, 11240, 12100, 12364, 14050, 15400, 15455, 15736, 16940, 19670, 21175, 21637, 24200, 24728, 28100, 30910, 33880, 34001, 39340, 42350, 43274, 49175, 56200, 61820, 68002, 77275, 78680, 84700, 86548, 98350, 108185, 123640, 136004, 154550, 169400, 170005, 173096, 196700, 216370, 238007, 272008, 309100, 340010, 393400, 432740, 476014, 540925, 618200, 680020, 850025, 865480, 952028, 1081850, 1190035, 1360040, 1700050, 1904056, 2163700, 2380070, 3400100, 4327400, 4760140, 5950175, 6800200, 9520280, 11900350, 23800700, 47601400]

約数ペア:

[(1, 47601400), (2, 23800700), (4, 11900350), (5, 9520280), (7, 6800200), (8, 5950175), (10, 4760140), (11, 4327400), (14, 3400100), (20, 2380070), (22, 2163700), (25, 1904056), (28, 1700050), (35, 1360040), (40, 1190035), (44, 1081850), (50, 952028), (55, 865480), (56, 850025), (70, 680020), (77, 618200), (88, 540925), (100, 476014), (110, 432740), (121, 393400), (140, 340010), (154, 309100), (175, 272008), (200, 238007), (220, 216370), (242, 196700), (275, 173096), (280, 170005), (281, 169400), (308, 154550), (350, 136004), (385, 123640), (440, 108185), (484, 98350), (550, 86548), (562, 84700), (605, 78680), (616, 77275), (700, 68002), (770, 61820), (847, 56200), (968, 49175), (1100, 43274), (1124, 42350), (1210, 39340), (1400, 34001), (1405, 33880), (1540, 30910), (1694, 28100), (1925, 24728), (1967, 24200), (2200, 21637), (2248, 21175), (2420, 19670), (2810, 16940), (3025, 15736), (3080, 15455), (3091, 15400), (3388, 14050), (3850, 12364), (3934, 12100), (4235, 11240), (4840, 9835), (5620, 8470), (6050, 7868), (6182, 7700), (6776, 7025)]