179674825218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{1493}}^1$

素因数の和:2112

約数の個数: 128

約数和(自身を含む): 422561525760

約数和(自身を除く): 242886700542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 107, 122, 183, 214, 321, 366, 427, 439, 642, 749, 854, 878, 1281, 1317, 1493, 1498, 2247, 2562, 2634, 2986, 3073, 4479, 4494, 6146, 6527, 8958, 9219, 10451, 13054, 18438, 19581, 20902, 26779, 31353, 39162, 45689, 46973, 53558, 62706, 80337, 91073, 91378, 93946, 137067, 140919, 159751, 160674, 182146, 187453, 273219, 274134, 281838, 319502, 328811, 374906, 479253, 546438, 562359, 637511, 655427, 657622, 958506, 986433, 1118257, 1124718, 1275022, 1310854, 1912533, 1966281, 1972866, 2236514, 2865353, 3354771, 3825066, 3932562, 4587989, 5730706, 6709542, 8596059, 9175978, 9744811, 13763967, 17192118, 19489622, 20057471, 27527934, 29234433, 39981047, 40114942, 58468866, 60172413, 68213677, 70130689, 79962094, 119943141, 120344826, 136427354, 140261378, 204641031, 210392067, 239886282, 279867329, 409282062, 420784134, 490914823, 559734658, 839601987, 981829646, 1472744469, 1679203974, 2945488938, 4277972029, 8555944058, 12833916087, 25667832174, 29945804203, 59891608406, 89837412609, 179674825218]

約数ペア:

[(1, 179674825218), (2, 89837412609), (3, 59891608406), (6, 29945804203), (7, 25667832174), (14, 12833916087), (21, 8555944058), (42, 4277972029), (61, 2945488938), (107, 1679203974), (122, 1472744469), (183, 981829646), (214, 839601987), (321, 559734658), (366, 490914823), (427, 420784134), (439, 409282062), (642, 279867329), (749, 239886282), (854, 210392067), (878, 204641031), (1281, 140261378), (1317, 136427354), (1493, 120344826), (1498, 119943141), (2247, 79962094), (2562, 70130689), (2634, 68213677), (2986, 60172413), (3073, 58468866), (4479, 40114942), (4494, 39981047), (6146, 29234433), (6527, 27527934), (8958, 20057471), (9219, 19489622), (10451, 17192118), (13054, 13763967), (18438, 9744811), (19581, 9175978), (20902, 8596059), (26779, 6709542), (31353, 5730706), (39162, 4587989), (45689, 3932562), (46973, 3825066), (53558, 3354771), (62706, 2865353), (80337, 2236514), (91073, 1972866), (91378, 1966281), (93946, 1912533), (137067, 1310854), (140919, 1275022), (159751, 1124718), (160674, 1118257), (182146, 986433), (187453, 958506), (273219, 657622), (274134, 655427), (281838, 637511), (319502, 562359), (328811, 546438), (374906, 479253)]