4428348544

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{13291}}^1$

素因数の和:13461

約数の個数: 64

約数和(自身を含む): 9354909600

約数和(自身を除く): 4926561056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 137, 152, 274, 304, 548, 608, 1096, 1216, 2192, 2432, 2603, 4384, 5206, 8768, 10412, 13291, 17536, 20824, 26582, 41648, 53164, 83296, 106328, 166592, 212656, 252529, 333184, 425312, 505058, 850624, 1010116, 1701248, 1820867, 2020232, 3641734, 4040464, 7283468, 8080928, 14566936, 16161856, 29133872, 32323712, 34596473, 58267744, 69192946, 116535488, 138385892, 233070976, 276771784, 553543568, 1107087136, 2214174272, 4428348544]

約数ペア:

[(1, 4428348544), (2, 2214174272), (4, 1107087136), (8, 553543568), (16, 276771784), (19, 233070976), (32, 138385892), (38, 116535488), (64, 69192946), (76, 58267744), (128, 34596473), (137, 32323712), (152, 29133872), (274, 16161856), (304, 14566936), (548, 8080928), (608, 7283468), (1096, 4040464), (1216, 3641734), (2192, 2020232), (2432, 1820867), (2603, 1701248), (4384, 1010116), (5206, 850624), (8768, 505058), (10412, 425312), (13291, 333184), (17536, 252529), (20824, 212656), (26582, 166592), (41648, 106328), (53164, 83296)]