12764892672

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{395737}}^1$

素因数の和:395768

約数の個数: 120

約数和(自身を含む): 42103357296

約数和(自身を除く): 29338464624

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, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 395737, 791474, 1187211, 1582948, 2374422, 2770159, 3165896, 3561633, 4748844, 5540318, 6331792, 7123266, 8310477, 9497688, 11080636, 12663584, 14246532, 16620954, 18995376, 22161272, 24931431, 25327168, 28493064, 33241908, 37990752, 44322544, 49862862, 50654336, 56986128, 66483816, 75981504, 88645088, 99725724, 101308672, 113972256, 132967632, 151963008, 177290176, 199451448, 202617344, 227944512, 265935264, 303926016, 354580352, 398902896, 455889024, 531870528, 607852032, 709160704, 797805792, 911778048, 1063741056, 1418321408, 1595611584, 1823556096, 2127482112, 3191223168, 4254964224, 6382446336, 12764892672]

約数ペア:

[(1, 12764892672), (2, 6382446336), (3, 4254964224), (4, 3191223168), (6, 2127482112), (7, 1823556096), (8, 1595611584), (9, 1418321408), (12, 1063741056), (14, 911778048), (16, 797805792), (18, 709160704), (21, 607852032), (24, 531870528), (28, 455889024), (32, 398902896), (36, 354580352), (42, 303926016), (48, 265935264), (56, 227944512), (63, 202617344), (64, 199451448), (72, 177290176), (84, 151963008), (96, 132967632), (112, 113972256), (126, 101308672), (128, 99725724), (144, 88645088), (168, 75981504), (192, 66483816), (224, 56986128), (252, 50654336), (256, 49862862), (288, 44322544), (336, 37990752), (384, 33241908), (448, 28493064), (504, 25327168), (512, 24931431), (576, 22161272), (672, 18995376), (768, 16620954), (896, 14246532), (1008, 12663584), (1152, 11080636), (1344, 9497688), (1536, 8310477), (1792, 7123266), (2016, 6331792), (2304, 5540318), (2688, 4748844), (3584, 3561633), (4032, 3165896), (4608, 2770159), (5376, 2374422), (8064, 1582948), (10752, 1187211), (16128, 791474), (32256, 395737)]