717992208

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 2149862400

約数和(自身を除く): 1431870192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 223, 232, 257, 261, 348, 432, 446, 464, 514, 522, 669, 696, 771, 783, 892, 1028, 1044, 1338, 1392, 1542, 1566, 1784, 2007, 2056, 2088, 2313, 2676, 3084, 3132, 3568, 4014, 4112, 4176, 4626, 5352, 6021, 6168, 6264, 6467, 6939, 7453, 8028, 9252, 10704, 12042, 12336, 12528, 12934, 13878, 14906, 16056, 18504, 19401, 22359, 24084, 25868, 27756, 29812, 32112, 37008, 38802, 44718, 48168, 51736, 55512, 57311, 58203, 59624, 67077, 77604, 89436, 96336, 103472, 111024, 114622, 116406, 119248, 134154, 155208, 171933, 174609, 178872, 201231, 229244, 232812, 268308, 310416, 343866, 349218, 357744, 402462, 458488, 465624, 515799, 536616, 687732, 698436, 804924, 916976, 931248, 1031598, 1073232, 1375464, 1396872, 1547397, 1609848, 1662019, 2063196, 2750928, 2793744, 3094794, 3219696, 3324038, 4126392, 4986057, 6189588, 6648076, 8252784, 9972114, 12379176, 13296152, 14958171, 19944228, 24758352, 26592304, 29916342, 39888456, 44874513, 59832684, 79776912, 89749026, 119665368, 179498052, 239330736, 358996104, 717992208]

約数ペア:

[(1, 717992208), (2, 358996104), (3, 239330736), (4, 179498052), (6, 119665368), (8, 89749026), (9, 79776912), (12, 59832684), (16, 44874513), (18, 39888456), (24, 29916342), (27, 26592304), (29, 24758352), (36, 19944228), (48, 14958171), (54, 13296152), (58, 12379176), (72, 9972114), (87, 8252784), (108, 6648076), (116, 6189588), (144, 4986057), (174, 4126392), (216, 3324038), (223, 3219696), (232, 3094794), (257, 2793744), (261, 2750928), (348, 2063196), (432, 1662019), (446, 1609848), (464, 1547397), (514, 1396872), (522, 1375464), (669, 1073232), (696, 1031598), (771, 931248), (783, 916976), (892, 804924), (1028, 698436), (1044, 687732), (1338, 536616), (1392, 515799), (1542, 465624), (1566, 458488), (1784, 402462), (2007, 357744), (2056, 349218), (2088, 343866), (2313, 310416), (2676, 268308), (3084, 232812), (3132, 229244), (3568, 201231), (4014, 178872), (4112, 174609), (4176, 171933), (4626, 155208), (5352, 134154), (6021, 119248), (6168, 116406), (6264, 114622), (6467, 111024), (6939, 103472), (7453, 96336), (8028, 89436), (9252, 77604), (10704, 67077), (12042, 59624), (12336, 58203), (12528, 57311), (12934, 55512), (13878, 51736), (14906, 48168), (16056, 44718), (18504, 38802), (19401, 37008), (22359, 32112), (24084, 29812), (25868, 27756)]