2949938376

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{20731}}^1$

素因数の和:20776

約数の個数: 144

約数和(自身を含む): 9430157520

約数和(自身を除く): 6480219144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 363, 392, 462, 484, 539, 588, 616, 726, 847, 924, 968, 1078, 1176, 1452, 1617, 1694, 1848, 2156, 2541, 2904, 3234, 3388, 4312, 5082, 5929, 6468, 6776, 10164, 11858, 12936, 17787, 20328, 20731, 23716, 35574, 41462, 47432, 62193, 71148, 82924, 124386, 142296, 145117, 165848, 228041, 248772, 290234, 435351, 456082, 497544, 580468, 684123, 870702, 912164, 1015819, 1160936, 1368246, 1596287, 1741404, 1824328, 2031638, 2508451, 2736492, 3047457, 3192574, 3482808, 4063276, 4788861, 5016902, 5472984, 6094914, 6385148, 7525353, 8126552, 9577722, 10033804, 11174009, 12189828, 12770296, 15050706, 17559157, 19155444, 20067608, 22348018, 24379656, 30101412, 33522027, 35118314, 38310888, 44696036, 52677471, 60202824, 67044054, 70236628, 89392072, 105354942, 122914099, 134088108, 140473256, 210709884, 245828198, 268176216, 368742297, 421419768, 491656396, 737484594, 983312792, 1474969188, 2949938376]

約数ペア:

[(1, 2949938376), (2, 1474969188), (3, 983312792), (4, 737484594), (6, 491656396), (7, 421419768), (8, 368742297), (11, 268176216), (12, 245828198), (14, 210709884), (21, 140473256), (22, 134088108), (24, 122914099), (28, 105354942), (33, 89392072), (42, 70236628), (44, 67044054), (49, 60202824), (56, 52677471), (66, 44696036), (77, 38310888), (84, 35118314), (88, 33522027), (98, 30101412), (121, 24379656), (132, 22348018), (147, 20067608), (154, 19155444), (168, 17559157), (196, 15050706), (231, 12770296), (242, 12189828), (264, 11174009), (294, 10033804), (308, 9577722), (363, 8126552), (392, 7525353), (462, 6385148), (484, 6094914), (539, 5472984), (588, 5016902), (616, 4788861), (726, 4063276), (847, 3482808), (924, 3192574), (968, 3047457), (1078, 2736492), (1176, 2508451), (1452, 2031638), (1617, 1824328), (1694, 1741404), (1848, 1596287), (2156, 1368246), (2541, 1160936), (2904, 1015819), (3234, 912164), (3388, 870702), (4312, 684123), (5082, 580468), (5929, 497544), (6468, 456082), (6776, 435351), (10164, 290234), (11858, 248772), (12936, 228041), (17787, 165848), (20328, 145117), (20731, 142296), (23716, 124386), (35574, 82924), (41462, 71148), (47432, 62193)]