61250784

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 193914000

約数和(自身を除く): 132663216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 449, 464, 588, 609, 672, 696, 784, 812, 898, 928, 1176, 1218, 1347, 1392, 1421, 1568, 1624, 1796, 2352, 2436, 2694, 2784, 2842, 3143, 3248, 3592, 4263, 4704, 4872, 5388, 5684, 6286, 6496, 7184, 8526, 9429, 9744, 10776, 11368, 12572, 13021, 14368, 17052, 18858, 19488, 21552, 22001, 22736, 25144, 26042, 34104, 37716, 39063, 43104, 44002, 45472, 50288, 52084, 66003, 68208, 75432, 78126, 88004, 91147, 100576, 104168, 132006, 136416, 150864, 156252, 176008, 182294, 208336, 264012, 273441, 301728, 312504, 352016, 364588, 416672, 528024, 546882, 625008, 638029, 704032, 729176, 1056048, 1093764, 1250016, 1276058, 1458352, 1914087, 2112096, 2187528, 2552116, 2916704, 3828174, 4375056, 5104232, 7656348, 8750112, 10208464, 15312696, 20416928, 30625392, 61250784]

約数ペア:

[(1, 61250784), (2, 30625392), (3, 20416928), (4, 15312696), (6, 10208464), (7, 8750112), (8, 7656348), (12, 5104232), (14, 4375056), (16, 3828174), (21, 2916704), (24, 2552116), (28, 2187528), (29, 2112096), (32, 1914087), (42, 1458352), (48, 1276058), (49, 1250016), (56, 1093764), (58, 1056048), (84, 729176), (87, 704032), (96, 638029), (98, 625008), (112, 546882), (116, 528024), (147, 416672), (168, 364588), (174, 352016), (196, 312504), (203, 301728), (224, 273441), (232, 264012), (294, 208336), (336, 182294), (348, 176008), (392, 156252), (406, 150864), (449, 136416), (464, 132006), (588, 104168), (609, 100576), (672, 91147), (696, 88004), (784, 78126), (812, 75432), (898, 68208), (928, 66003), (1176, 52084), (1218, 50288), (1347, 45472), (1392, 44002), (1421, 43104), (1568, 39063), (1624, 37716), (1796, 34104), (2352, 26042), (2436, 25144), (2694, 22736), (2784, 22001), (2842, 21552), (3143, 19488), (3248, 18858), (3592, 17052), (4263, 14368), (4704, 13021), (4872, 12572), (5388, 11368), (5684, 10776), (6286, 9744), (6496, 9429), (7184, 8526)]