66173800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 96

約数和(自身を含む): 191862720

約数和(自身を除く): 125688920

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, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 4297, 7700, 8594, 15400, 17188, 21485, 30079, 34376, 42970, 47267, 60158, 85940, 94534, 107425, 120316, 150395, 171880, 189068, 214850, 236335, 240632, 300790, 330869, 378136, 429700, 472670, 601580, 661738, 751975, 859400, 945340, 1181675, 1203160, 1323476, 1503950, 1654345, 1890680, 2363350, 2646952, 3007900, 3308690, 4726700, 6015800, 6617380, 8271725, 9453400, 13234760, 16543450, 33086900, 66173800]

約数ペア:

[(1, 66173800), (2, 33086900), (4, 16543450), (5, 13234760), (7, 9453400), (8, 8271725), (10, 6617380), (11, 6015800), (14, 4726700), (20, 3308690), (22, 3007900), (25, 2646952), (28, 2363350), (35, 1890680), (40, 1654345), (44, 1503950), (50, 1323476), (55, 1203160), (56, 1181675), (70, 945340), (77, 859400), (88, 751975), (100, 661738), (110, 601580), (140, 472670), (154, 429700), (175, 378136), (200, 330869), (220, 300790), (275, 240632), (280, 236335), (308, 214850), (350, 189068), (385, 171880), (440, 150395), (550, 120316), (616, 107425), (700, 94534), (770, 85940), (1100, 60158), (1400, 47267), (1540, 42970), (1925, 34376), (2200, 30079), (3080, 21485), (3850, 17188), (4297, 15400), (7700, 8594)]