64196987904

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{995117}}^1$

素因数の和:995150

約数の個数: 132

約数和(自身を含む): 211848680784

約数和(自身を除く): 147651692880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 64512, 995117, 1990234, 2985351, 3980468, 5970702, 6965819, 7960936, 8956053, 11941404, 13931638, 15921872, 17912106, 20897457, 23882808, 27863276, 31843744, 35824212, 41794914, 47765616, 55726552, 62692371, 63687488, 71648424, 83589828, 95531232, 111453104, 125384742, 127374976, 143296848, 167179656, 191062464, 222906208, 250769484, 254749952, 286593696, 334359312, 382124928, 445812416, 501538968, 509499904, 573187392, 668718624, 764249856, 891624832, 1003077936, 1018999808, 1146374784, 1337437248, 1528499712, 1783249664, 2006155872, 2292749568, 2674874496, 3056999424, 3566499328, 4012311744, 4585499136, 5349748992, 7132998656, 8024623488, 9170998272, 10699497984, 16049246976, 21398995968, 32098493952, 64196987904]

約数ペア:

[(1, 64196987904), (2, 32098493952), (3, 21398995968), (4, 16049246976), (6, 10699497984), (7, 9170998272), (8, 8024623488), (9, 7132998656), (12, 5349748992), (14, 4585499136), (16, 4012311744), (18, 3566499328), (21, 3056999424), (24, 2674874496), (28, 2292749568), (32, 2006155872), (36, 1783249664), (42, 1528499712), (48, 1337437248), (56, 1146374784), (63, 1018999808), (64, 1003077936), (72, 891624832), (84, 764249856), (96, 668718624), (112, 573187392), (126, 509499904), (128, 501538968), (144, 445812416), (168, 382124928), (192, 334359312), (224, 286593696), (252, 254749952), (256, 250769484), (288, 222906208), (336, 191062464), (384, 167179656), (448, 143296848), (504, 127374976), (512, 125384742), (576, 111453104), (672, 95531232), (768, 83589828), (896, 71648424), (1008, 63687488), (1024, 62692371), (1152, 55726552), (1344, 47765616), (1536, 41794914), (1792, 35824212), (2016, 31843744), (2304, 27863276), (2688, 23882808), (3072, 20897457), (3584, 17912106), (4032, 15921872), (4608, 13931638), (5376, 11941404), (7168, 8956053), (8064, 7960936), (9216, 6965819), (10752, 5970702), (16128, 3980468), (21504, 2985351), (32256, 1990234), (64512, 995117)]