1047479207712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{638047}}^1$

素因数の和:638423

約数の個数: 144

約数和(自身を含む): 3207722515200

約数和(自身を除く): 2160243307488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 349, 392, 588, 672, 698, 784, 1047, 1176, 1396, 1568, 2094, 2352, 2443, 2792, 4188, 4704, 4886, 5584, 7329, 8376, 9772, 11168, 14658, 16752, 17101, 19544, 29316, 33504, 34202, 39088, 51303, 58632, 68404, 78176, 102606, 117264, 136808, 205212, 234528, 273616, 410424, 547232, 638047, 820848, 1276094, 1641696, 1914141, 2552188, 3828282, 4466329, 5104376, 7656564, 8932658, 10208752, 13398987, 15313128, 17865316, 20417504, 26797974, 30626256, 31264303, 35730632, 53595948, 61252512, 62528606, 71461264, 93792909, 107191896, 125057212, 142922528, 187585818, 214383792, 222678403, 250114424, 375171636, 428767584, 445356806, 500228848, 668035209, 750343272, 890713612, 1000457696, 1336070418, 1500686544, 1558748821, 1781427224, 2672140836, 3001373088, 3117497642, 3562854448, 4676246463, 5344281672, 6234995284, 7125708896, 9352492926, 10688563344, 10911241747, 12469990568, 18704985852, 21377126688, 21822483494, 24939981136, 32733725241, 37409971704, 43644966988, 49879962272, 65467450482, 74819943408, 87289933976, 130934900964, 149639886816, 174579867952, 261869801928, 349159735904, 523739603856, 1047479207712]

約数ペア:

[(1, 1047479207712), (2, 523739603856), (3, 349159735904), (4, 261869801928), (6, 174579867952), (7, 149639886816), (8, 130934900964), (12, 87289933976), (14, 74819943408), (16, 65467450482), (21, 49879962272), (24, 43644966988), (28, 37409971704), (32, 32733725241), (42, 24939981136), (48, 21822483494), (49, 21377126688), (56, 18704985852), (84, 12469990568), (96, 10911241747), (98, 10688563344), (112, 9352492926), (147, 7125708896), (168, 6234995284), (196, 5344281672), (224, 4676246463), (294, 3562854448), (336, 3117497642), (349, 3001373088), (392, 2672140836), (588, 1781427224), (672, 1558748821), (698, 1500686544), (784, 1336070418), (1047, 1000457696), (1176, 890713612), (1396, 750343272), (1568, 668035209), (2094, 500228848), (2352, 445356806), (2443, 428767584), (2792, 375171636), (4188, 250114424), (4704, 222678403), (4886, 214383792), (5584, 187585818), (7329, 142922528), (8376, 125057212), (9772, 107191896), (11168, 93792909), (14658, 71461264), (16752, 62528606), (17101, 61252512), (19544, 53595948), (29316, 35730632), (33504, 31264303), (34202, 30626256), (39088, 26797974), (51303, 20417504), (58632, 17865316), (68404, 15313128), (78176, 13398987), (102606, 10208752), (117264, 8932658), (136808, 7656564), (205212, 5104376), (234528, 4466329), (273616, 3828282), (410424, 2552188), (547232, 1914141), (638047, 1641696), (820848, 1276094)]