13782264704

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1128

約数の個数: 128

約数和(自身を含む): 30645108480

約数和(自身を除く): 16862843776

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 397, 403, 416, 496, 673, 794, 806, 832, 992, 1346, 1588, 1612, 1664, 1984, 2692, 3176, 3224, 3968, 5161, 5384, 6352, 6448, 8749, 10322, 10768, 12307, 12704, 12896, 17498, 20644, 20863, 21536, 24614, 25408, 25792, 34996, 41288, 41726, 43072, 49228, 50816, 51584, 69992, 82576, 83452, 86144, 98456, 139984, 159991, 165152, 166904, 196912, 267181, 271219, 279968, 319982, 330304, 333808, 393824, 534362, 542438, 559936, 639964, 660608, 667616, 787648, 1068724, 1084876, 1119872, 1279928, 1335232, 1575296, 2137448, 2169752, 2559856, 2670464, 3473353, 4274896, 4339504, 5119712, 6946706, 8282611, 8549792, 8679008, 10239424, 13893412, 16565222, 17099584, 17358016, 20478848, 27786824, 33130444, 34199168, 34716032, 55573648, 66260888, 107673943, 111147296, 132521776, 215347886, 222294592, 265043552, 430695772, 444589184, 530087104, 861391544, 1060174208, 1722783088, 3445566176, 6891132352, 13782264704]

約数ペア:

[(1, 13782264704), (2, 6891132352), (4, 3445566176), (8, 1722783088), (13, 1060174208), (16, 861391544), (26, 530087104), (31, 444589184), (32, 430695772), (52, 265043552), (62, 222294592), (64, 215347886), (104, 132521776), (124, 111147296), (128, 107673943), (208, 66260888), (248, 55573648), (397, 34716032), (403, 34199168), (416, 33130444), (496, 27786824), (673, 20478848), (794, 17358016), (806, 17099584), (832, 16565222), (992, 13893412), (1346, 10239424), (1588, 8679008), (1612, 8549792), (1664, 8282611), (1984, 6946706), (2692, 5119712), (3176, 4339504), (3224, 4274896), (3968, 3473353), (5161, 2670464), (5384, 2559856), (6352, 2169752), (6448, 2137448), (8749, 1575296), (10322, 1335232), (10768, 1279928), (12307, 1119872), (12704, 1084876), (12896, 1068724), (17498, 787648), (20644, 667616), (20863, 660608), (21536, 639964), (24614, 559936), (25408, 542438), (25792, 534362), (34996, 393824), (41288, 333808), (41726, 330304), (43072, 319982), (49228, 279968), (50816, 271219), (51584, 267181), (69992, 196912), (82576, 166904), (83452, 165152), (86144, 159991), (98456, 139984)]