17738962592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{2741}}^1$

素因数の和:3142

約数の個数: 96

約数和(自身を含む): 38540323584

約数和(自身を除く): 20801360992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 331, 376, 416, 611, 662, 752, 1222, 1324, 1504, 2444, 2648, 2741, 4303, 4888, 5296, 5482, 8606, 9776, 10592, 10964, 15557, 17212, 19552, 21928, 31114, 34424, 35633, 43856, 62228, 68848, 71266, 87712, 124456, 128827, 137696, 142532, 202241, 248912, 257654, 285064, 404482, 497824, 515308, 570128, 808964, 907271, 1030616, 1140256, 1617928, 1674751, 1814542, 2061232, 3235856, 3349502, 3629084, 4122464, 6471712, 6699004, 7258168, 11794523, 13398008, 14516336, 23589046, 26796016, 29032672, 42641737, 47178092, 53592032, 85283474, 94356184, 170566948, 188712368, 341133896, 377424736, 554342581, 682267792, 1108685162, 1364535584, 2217370324, 4434740648, 8869481296, 17738962592]

約数ペア:

[(1, 17738962592), (2, 8869481296), (4, 4434740648), (8, 2217370324), (13, 1364535584), (16, 1108685162), (26, 682267792), (32, 554342581), (47, 377424736), (52, 341133896), (94, 188712368), (104, 170566948), (188, 94356184), (208, 85283474), (331, 53592032), (376, 47178092), (416, 42641737), (611, 29032672), (662, 26796016), (752, 23589046), (1222, 14516336), (1324, 13398008), (1504, 11794523), (2444, 7258168), (2648, 6699004), (2741, 6471712), (4303, 4122464), (4888, 3629084), (5296, 3349502), (5482, 3235856), (8606, 2061232), (9776, 1814542), (10592, 1674751), (10964, 1617928), (15557, 1140256), (17212, 1030616), (19552, 907271), (21928, 808964), (31114, 570128), (34424, 515308), (35633, 497824), (43856, 404482), (62228, 285064), (68848, 257654), (71266, 248912), (87712, 202241), (124456, 142532), (128827, 137696)]