56281890112

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{3299}}^1$

素因数の和:3768

約数の個数: 112

約数和(自身を含む): 129190089600

約数和(自身を除く): 72908199488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 337, 448, 452, 674, 791, 904, 1348, 1582, 1808, 2359, 2696, 3164, 3299, 3616, 4718, 5392, 6328, 6598, 7232, 9436, 10784, 12656, 13196, 18872, 21568, 23093, 25312, 26392, 37744, 38081, 46186, 50624, 52784, 75488, 76162, 92372, 105568, 150976, 152324, 184744, 211136, 266567, 304648, 369488, 372787, 533134, 609296, 738976, 745574, 1066268, 1111763, 1218592, 1477952, 1491148, 2132536, 2223526, 2437184, 2609509, 2982296, 4265072, 4447052, 5219018, 5964592, 7782341, 8530144, 8894104, 10438036, 11929184, 15564682, 17060288, 17788208, 20876072, 23858368, 31129364, 35576416, 41752144, 62258728, 71152832, 83504288, 124517456, 125629219, 167008576, 249034912, 251258438, 498069824, 502516876, 879404533, 1005033752, 1758809066, 2010067504, 3517618132, 4020135008, 7035236264, 8040270016, 14070472528, 28140945056, 56281890112]

約数ペア:

[(1, 56281890112), (2, 28140945056), (4, 14070472528), (7, 8040270016), (8, 7035236264), (14, 4020135008), (16, 3517618132), (28, 2010067504), (32, 1758809066), (56, 1005033752), (64, 879404533), (112, 502516876), (113, 498069824), (224, 251258438), (226, 249034912), (337, 167008576), (448, 125629219), (452, 124517456), (674, 83504288), (791, 71152832), (904, 62258728), (1348, 41752144), (1582, 35576416), (1808, 31129364), (2359, 23858368), (2696, 20876072), (3164, 17788208), (3299, 17060288), (3616, 15564682), (4718, 11929184), (5392, 10438036), (6328, 8894104), (6598, 8530144), (7232, 7782341), (9436, 5964592), (10784, 5219018), (12656, 4447052), (13196, 4265072), (18872, 2982296), (21568, 2609509), (23093, 2437184), (25312, 2223526), (26392, 2132536), (37744, 1491148), (38081, 1477952), (46186, 1218592), (50624, 1111763), (52784, 1066268), (75488, 745574), (76162, 738976), (92372, 609296), (105568, 533134), (150976, 372787), (152324, 369488), (184744, 304648), (211136, 266567)]