427115136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8363}}^1$

素因数の和:8406

約数の個数: 128

約数和(自身を含む): 1365004800

約数和(自身を除く): 937889664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8363, 8512, 12768, 16726, 17024, 25089, 25536, 33452, 50178, 51072, 58541, 66904, 100356, 117082, 133808, 158897, 175623, 200712, 234164, 267616, 317794, 351246, 401424, 468328, 476691, 535232, 635588, 702492, 802848, 936656, 953382, 1070464, 1112279, 1271176, 1404984, 1605696, 1873312, 1906764, 2224558, 2542352, 2809968, 3211392, 3336837, 3746624, 3813528, 4449116, 5084704, 5619936, 6673674, 7493248, 7627056, 8898232, 10169408, 11239872, 13347348, 15254112, 17796464, 20338816, 22479744, 26694696, 30508224, 35592928, 53389392, 61016448, 71185856, 106778784, 142371712, 213557568, 427115136]

約数ペア:

[(1, 427115136), (2, 213557568), (3, 142371712), (4, 106778784), (6, 71185856), (7, 61016448), (8, 53389392), (12, 35592928), (14, 30508224), (16, 26694696), (19, 22479744), (21, 20338816), (24, 17796464), (28, 15254112), (32, 13347348), (38, 11239872), (42, 10169408), (48, 8898232), (56, 7627056), (57, 7493248), (64, 6673674), (76, 5619936), (84, 5084704), (96, 4449116), (112, 3813528), (114, 3746624), (128, 3336837), (133, 3211392), (152, 2809968), (168, 2542352), (192, 2224558), (224, 1906764), (228, 1873312), (266, 1605696), (304, 1404984), (336, 1271176), (384, 1112279), (399, 1070464), (448, 953382), (456, 936656), (532, 802848), (608, 702492), (672, 635588), (798, 535232), (896, 476691), (912, 468328), (1064, 401424), (1216, 351246), (1344, 317794), (1596, 267616), (1824, 234164), (2128, 200712), (2432, 175623), (2688, 158897), (3192, 133808), (3648, 117082), (4256, 100356), (6384, 66904), (7296, 58541), (8363, 51072), (8512, 50178), (12768, 33452), (16726, 25536), (17024, 25089)]