2471595264

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 216

約数和(自身を含む): 7431656960

約数和(自身を除く): 4960061696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 79, 96, 111, 128, 144, 148, 158, 192, 222, 237, 256, 288, 296, 316, 333, 367, 384, 444, 474, 576, 592, 632, 666, 711, 734, 768, 888, 948, 1101, 1152, 1184, 1264, 1332, 1422, 1468, 1776, 1896, 2202, 2304, 2368, 2528, 2664, 2844, 2923, 2936, 3303, 3552, 3792, 4404, 4736, 5056, 5328, 5688, 5846, 5872, 6606, 7104, 7584, 8769, 8808, 9472, 10112, 10656, 11376, 11692, 11744, 13212, 13579, 14208, 15168, 17538, 17616, 20224, 21312, 22752, 23384, 23488, 26307, 26424, 27158, 28416, 28993, 30336, 35076, 35232, 40737, 42624, 45504, 46768, 46976, 52614, 52848, 54316, 57986, 60672, 70152, 70464, 81474, 85248, 86979, 91008, 93536, 93952, 105228, 105696, 108632, 115972, 122211, 140304, 140928, 162948, 173958, 182016, 187072, 210456, 211392, 217264, 231944, 244422, 260937, 280608, 281856, 325896, 347916, 374144, 420912, 422784, 434528, 463888, 488844, 521874, 561216, 651792, 695832, 748288, 841824, 845568, 869056, 927776, 977688, 1043748, 1072741, 1122432, 1303584, 1391664, 1683648, 1738112, 1855552, 1955376, 2087496, 2145482, 2244864, 2607168, 2783328, 3218223, 3367296, 3476224, 3711104, 3910752, 4174992, 4290964, 5214336, 5566656, 6436446, 6734592, 7422208, 7821504, 8349984, 8581928, 9654669, 10428672, 11133312, 12872892, 15643008, 16699968, 17163856, 19309338, 22266624, 25745784, 31286016, 33399936, 34327712, 38618676, 51491568, 66799872, 68655424, 77237352, 102983136, 137310848, 154474704, 205966272, 274621696, 308949408, 411932544, 617898816, 823865088, 1235797632, 2471595264]

約数ペア:

[(1, 2471595264), (2, 1235797632), (3, 823865088), (4, 617898816), (6, 411932544), (8, 308949408), (9, 274621696), (12, 205966272), (16, 154474704), (18, 137310848), (24, 102983136), (32, 77237352), (36, 68655424), (37, 66799872), (48, 51491568), (64, 38618676), (72, 34327712), (74, 33399936), (79, 31286016), (96, 25745784), (111, 22266624), (128, 19309338), (144, 17163856), (148, 16699968), (158, 15643008), (192, 12872892), (222, 11133312), (237, 10428672), (256, 9654669), (288, 8581928), (296, 8349984), (316, 7821504), (333, 7422208), (367, 6734592), (384, 6436446), (444, 5566656), (474, 5214336), (576, 4290964), (592, 4174992), (632, 3910752), (666, 3711104), (711, 3476224), (734, 3367296), (768, 3218223), (888, 2783328), (948, 2607168), (1101, 2244864), (1152, 2145482), (1184, 2087496), (1264, 1955376), (1332, 1855552), (1422, 1738112), (1468, 1683648), (1776, 1391664), (1896, 1303584), (2202, 1122432), (2304, 1072741), (2368, 1043748), (2528, 977688), (2664, 927776), (2844, 869056), (2923, 845568), (2936, 841824), (3303, 748288), (3552, 695832), (3792, 651792), (4404, 561216), (4736, 521874), (5056, 488844), (5328, 463888), (5688, 434528), (5846, 422784), (5872, 420912), (6606, 374144), (7104, 347916), (7584, 325896), (8769, 281856), (8808, 280608), (9472, 260937), (10112, 244422), (10656, 231944), (11376, 217264), (11692, 211392), (11744, 210456), (13212, 187072), (13579, 182016), (14208, 173958), (15168, 162948), (17538, 140928), (17616, 140304), (20224, 122211), (21312, 115972), (22752, 108632), (23384, 105696), (23488, 105228), (26307, 93952), (26424, 93536), (27158, 91008), (28416, 86979), (28993, 85248), (30336, 81474), (35076, 70464), (35232, 70152), (40737, 60672), (42624, 57986), (45504, 54316), (46768, 52848), (46976, 52614)]