276689968016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{3331}}^1$

素因数の和:3901

約数の個数: 160

約数和(自身を含む): 673972862976

約数和(自身を除く): 397282894960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 191, 308, 353, 382, 616, 706, 764, 1232, 1337, 1412, 1528, 2101, 2471, 2674, 2824, 3056, 3331, 3883, 4202, 4942, 5348, 5648, 6662, 7766, 8404, 9884, 10696, 13324, 14707, 15532, 16808, 19768, 21392, 23317, 26648, 27181, 29414, 31064, 33616, 36641, 39536, 46634, 53296, 54362, 58828, 62128, 67423, 73282, 93268, 108724, 117656, 134846, 146564, 186536, 217448, 235312, 256487, 269692, 293128, 373072, 434896, 471961, 512974, 539384, 586256, 636221, 741653, 943922, 1025948, 1078768, 1175843, 1272442, 1483306, 1887844, 2051896, 2351686, 2544884, 2966612, 3775688, 4103792, 4453547, 4703372, 5089768, 5191571, 5933224, 6998431, 7551376, 8230901, 8907094, 9406744, 10179536, 10383142, 11866448, 12934273, 13996862, 16461802, 17814188, 18813488, 20766284, 25868546, 27993724, 32923604, 35628376, 41532568, 48989017, 51737092, 55987448, 65847208, 71256752, 83065136, 90539911, 97978034, 103474184, 111974896, 131694416, 181079822, 195956068, 206948368, 224586013, 362159644, 391912136, 449172026, 724319288, 783824272, 898344052, 1448638576, 1572102091, 1796688104, 2470446143, 3144204182, 3593376208, 4940892286, 6288408364, 9881784572, 12576816728, 17293123001, 19763569144, 25153633456, 34586246002, 39527138288, 69172492004, 138344984008, 276689968016]

約数ペア:

[(1, 276689968016), (2, 138344984008), (4, 69172492004), (7, 39527138288), (8, 34586246002), (11, 25153633456), (14, 19763569144), (16, 17293123001), (22, 12576816728), (28, 9881784572), (44, 6288408364), (56, 4940892286), (77, 3593376208), (88, 3144204182), (112, 2470446143), (154, 1796688104), (176, 1572102091), (191, 1448638576), (308, 898344052), (353, 783824272), (382, 724319288), (616, 449172026), (706, 391912136), (764, 362159644), (1232, 224586013), (1337, 206948368), (1412, 195956068), (1528, 181079822), (2101, 131694416), (2471, 111974896), (2674, 103474184), (2824, 97978034), (3056, 90539911), (3331, 83065136), (3883, 71256752), (4202, 65847208), (4942, 55987448), (5348, 51737092), (5648, 48989017), (6662, 41532568), (7766, 35628376), (8404, 32923604), (9884, 27993724), (10696, 25868546), (13324, 20766284), (14707, 18813488), (15532, 17814188), (16808, 16461802), (19768, 13996862), (21392, 12934273), (23317, 11866448), (26648, 10383142), (27181, 10179536), (29414, 9406744), (31064, 8907094), (33616, 8230901), (36641, 7551376), (39536, 6998431), (46634, 5933224), (53296, 5191571), (54362, 5089768), (58828, 4703372), (62128, 4453547), (67423, 4103792), (73282, 3775688), (93268, 2966612), (108724, 2544884), (117656, 2351686), (134846, 2051896), (146564, 1887844), (186536, 1483306), (217448, 1272442), (235312, 1175843), (256487, 1078768), (269692, 1025948), (293128, 943922), (373072, 741653), (434896, 636221), (471961, 586256), (512974, 539384)]