556471872

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 168

約数和(自身を含む): 1765962432

約数和(自身を除く): 1209490560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 576, 639, 704, 781, 792, 852, 1056, 1136, 1237, 1278, 1562, 1584, 1704, 2112, 2272, 2343, 2474, 2556, 3124, 3168, 3408, 3711, 4544, 4686, 4948, 5112, 6248, 6336, 6816, 7029, 7422, 9372, 9896, 10224, 11133, 12496, 13607, 13632, 14058, 14844, 18744, 19792, 20448, 22266, 24992, 27214, 28116, 29688, 37488, 39584, 40821, 40896, 44532, 49984, 54428, 56232, 59376, 74976, 79168, 81642, 87827, 89064, 108856, 112464, 118752, 122463, 149952, 163284, 175654, 178128, 217712, 224928, 237504, 244926, 263481, 326568, 351308, 356256, 435424, 449856, 489852, 526962, 653136, 702616, 712512, 790443, 870848, 966097, 979704, 1053924, 1306272, 1405232, 1580886, 1932194, 1959408, 2107848, 2612544, 2810464, 2898291, 3161772, 3864388, 3918816, 4215696, 5620928, 5796582, 6323544, 7728776, 7837632, 8431392, 8694873, 11593164, 12647088, 15457552, 16862784, 17389746, 23186328, 25294176, 30915104, 34779492, 46372656, 50588352, 61830208, 69558984, 92745312, 139117968, 185490624, 278235936, 556471872]

約数ペア:

[(1, 556471872), (2, 278235936), (3, 185490624), (4, 139117968), (6, 92745312), (8, 69558984), (9, 61830208), (11, 50588352), (12, 46372656), (16, 34779492), (18, 30915104), (22, 25294176), (24, 23186328), (32, 17389746), (33, 16862784), (36, 15457552), (44, 12647088), (48, 11593164), (64, 8694873), (66, 8431392), (71, 7837632), (72, 7728776), (88, 6323544), (96, 5796582), (99, 5620928), (132, 4215696), (142, 3918816), (144, 3864388), (176, 3161772), (192, 2898291), (198, 2810464), (213, 2612544), (264, 2107848), (284, 1959408), (288, 1932194), (352, 1580886), (396, 1405232), (426, 1306272), (528, 1053924), (568, 979704), (576, 966097), (639, 870848), (704, 790443), (781, 712512), (792, 702616), (852, 653136), (1056, 526962), (1136, 489852), (1237, 449856), (1278, 435424), (1562, 356256), (1584, 351308), (1704, 326568), (2112, 263481), (2272, 244926), (2343, 237504), (2474, 224928), (2556, 217712), (3124, 178128), (3168, 175654), (3408, 163284), (3711, 149952), (4544, 122463), (4686, 118752), (4948, 112464), (5112, 108856), (6248, 89064), (6336, 87827), (6816, 81642), (7029, 79168), (7422, 74976), (9372, 59376), (9896, 56232), (10224, 54428), (11133, 49984), (12496, 44532), (13607, 40896), (13632, 40821), (14058, 39584), (14844, 37488), (18744, 29688), (19792, 28116), (20448, 27214), (22266, 24992)]