669369744

素因数分解:

$2^4\times 3^5\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1739

約数の個数: 120

約数和(自身を含む): 1962061920

約数和(自身を除く): 1292692176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 243, 321, 324, 428, 432, 486, 642, 648, 856, 963, 972, 1284, 1296, 1609, 1712, 1926, 1944, 2568, 2889, 3218, 3852, 3888, 4827, 5136, 5778, 6436, 7704, 8667, 9654, 11556, 12872, 14481, 15408, 17334, 19308, 23112, 25744, 26001, 28962, 34668, 38616, 43443, 46224, 52002, 57924, 69336, 77232, 86886, 104004, 115848, 130329, 138672, 172163, 173772, 208008, 231696, 260658, 344326, 347544, 390987, 416016, 516489, 521316, 688652, 695088, 781974, 1032978, 1042632, 1377304, 1549467, 1563948, 2065956, 2085264, 2754608, 3098934, 3127896, 4131912, 4648401, 6197868, 6255792, 8263824, 9296802, 12395736, 13945203, 18593604, 24791472, 27890406, 37187208, 41835609, 55780812, 74374416, 83671218, 111561624, 167342436, 223123248, 334684872, 669369744]

約数ペア:

[(1, 669369744), (2, 334684872), (3, 223123248), (4, 167342436), (6, 111561624), (8, 83671218), (9, 74374416), (12, 55780812), (16, 41835609), (18, 37187208), (24, 27890406), (27, 24791472), (36, 18593604), (48, 13945203), (54, 12395736), (72, 9296802), (81, 8263824), (107, 6255792), (108, 6197868), (144, 4648401), (162, 4131912), (214, 3127896), (216, 3098934), (243, 2754608), (321, 2085264), (324, 2065956), (428, 1563948), (432, 1549467), (486, 1377304), (642, 1042632), (648, 1032978), (856, 781974), (963, 695088), (972, 688652), (1284, 521316), (1296, 516489), (1609, 416016), (1712, 390987), (1926, 347544), (1944, 344326), (2568, 260658), (2889, 231696), (3218, 208008), (3852, 173772), (3888, 172163), (4827, 138672), (5136, 130329), (5778, 115848), (6436, 104004), (7704, 86886), (8667, 77232), (9654, 69336), (11556, 57924), (12872, 52002), (14481, 46224), (15408, 43443), (17334, 38616), (19308, 34668), (23112, 28962), (25744, 26001)]