28038939264

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{386339}}^1$

素因数の和:386372

約数の個数: 160

約数和(自身を含む): 95364165600

約数和(自身を除く): 67325226336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 386339, 772678, 1159017, 1545356, 2318034, 2704373, 3090712, 3477051, 4636068, 5408746, 6181424, 6954102, 8113119, 9272136, 10431153, 10817492, 12362848, 13908204, 16226238, 18544272, 20862306, 21634984, 24339357, 24725696, 27816408, 31293459, 32452476, 37088544, 41724612, 43269968, 48678714, 49451392, 55632816, 62586918, 64904952, 73018071, 74177088, 83449224, 86539936, 97357428, 111265632, 125173836, 129809904, 146036142, 148354176, 166898448, 173079872, 194714856, 219054213, 222531264, 250347672, 259619808, 292072284, 333796896, 346159744, 389429712, 438108426, 445062528, 500695344, 519239616, 584144568, 667593792, 778859424, 876216852, 1001390688, 1038479232, 1168289136, 1335187584, 1557718848, 1752433704, 2002781376, 2336578272, 3115437696, 3504867408, 4005562752, 4673156544, 7009734816, 9346313088, 14019469632, 28038939264]

約数ペア:

[(1, 28038939264), (2, 14019469632), (3, 9346313088), (4, 7009734816), (6, 4673156544), (7, 4005562752), (8, 3504867408), (9, 3115437696), (12, 2336578272), (14, 2002781376), (16, 1752433704), (18, 1557718848), (21, 1335187584), (24, 1168289136), (27, 1038479232), (28, 1001390688), (32, 876216852), (36, 778859424), (42, 667593792), (48, 584144568), (54, 519239616), (56, 500695344), (63, 445062528), (64, 438108426), (72, 389429712), (81, 346159744), (84, 333796896), (96, 292072284), (108, 259619808), (112, 250347672), (126, 222531264), (128, 219054213), (144, 194714856), (162, 173079872), (168, 166898448), (189, 148354176), (192, 146036142), (216, 129809904), (224, 125173836), (252, 111265632), (288, 97357428), (324, 86539936), (336, 83449224), (378, 74177088), (384, 73018071), (432, 64904952), (448, 62586918), (504, 55632816), (567, 49451392), (576, 48678714), (648, 43269968), (672, 41724612), (756, 37088544), (864, 32452476), (896, 31293459), (1008, 27816408), (1134, 24725696), (1152, 24339357), (1296, 21634984), (1344, 20862306), (1512, 18544272), (1728, 16226238), (2016, 13908204), (2268, 12362848), (2592, 10817492), (2688, 10431153), (3024, 9272136), (3456, 8113119), (4032, 6954102), (4536, 6181424), (5184, 5408746), (6048, 4636068), (8064, 3477051), (9072, 3090712), (10368, 2704373), (12096, 2318034), (18144, 1545356), (24192, 1159017), (36288, 772678), (72576, 386339)]