6875782760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2801}}^1$

素因数の和:3627

約数の個数: 128

約数和(自身を含む): 19319005440

約数和(自身を除く): 12443222680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 797, 1540, 1594, 2801, 3080, 3188, 3985, 5579, 5602, 6376, 7970, 8767, 11158, 11204, 14005, 15940, 17534, 19607, 22316, 22408, 27895, 28010, 30811, 31880, 35068, 39214, 43835, 44632, 55790, 56020, 61369, 61622, 70136, 78428, 87670, 98035, 111580, 112040, 122738, 123244, 154055, 156856, 175340, 196070, 215677, 223160, 245476, 246488, 306845, 308110, 350680, 392140, 431354, 490952, 613690, 616220, 784280, 862708, 1078385, 1227380, 1232440, 1725416, 2156770, 2232397, 2454760, 4313540, 4464794, 8627080, 8929588, 11161985, 15626779, 17859176, 22323970, 24556367, 31253558, 44647940, 49112734, 62507116, 78133895, 89295880, 98225468, 122781835, 125014232, 156267790, 171894569, 196450936, 245563670, 312535580, 343789138, 491127340, 625071160, 687578276, 859472845, 982254680, 1375156552, 1718945690, 3437891380, 6875782760]

約数ペア:

[(1, 6875782760), (2, 3437891380), (4, 1718945690), (5, 1375156552), (7, 982254680), (8, 859472845), (10, 687578276), (11, 625071160), (14, 491127340), (20, 343789138), (22, 312535580), (28, 245563670), (35, 196450936), (40, 171894569), (44, 156267790), (55, 125014232), (56, 122781835), (70, 98225468), (77, 89295880), (88, 78133895), (110, 62507116), (140, 49112734), (154, 44647940), (220, 31253558), (280, 24556367), (308, 22323970), (385, 17859176), (440, 15626779), (616, 11161985), (770, 8929588), (797, 8627080), (1540, 4464794), (1594, 4313540), (2801, 2454760), (3080, 2232397), (3188, 2156770), (3985, 1725416), (5579, 1232440), (5602, 1227380), (6376, 1078385), (7970, 862708), (8767, 784280), (11158, 616220), (11204, 613690), (14005, 490952), (15940, 431354), (17534, 392140), (19607, 350680), (22316, 308110), (22408, 306845), (27895, 246488), (28010, 245476), (30811, 223160), (31880, 215677), (35068, 196070), (39214, 175340), (43835, 156856), (44632, 154055), (55790, 123244), (56020, 122738), (61369, 112040), (61622, 111580), (70136, 98035), (78428, 87670)]