1339423904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1451}}^1$

素因数の和:1798

約数の個数: 96

約数和(自身を含む): 3258009216

約数和(自身を除く): 1918585312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 317, 364, 416, 634, 728, 1268, 1451, 1456, 2219, 2536, 2902, 2912, 4121, 4438, 5072, 5804, 8242, 8876, 10144, 10157, 11608, 16484, 17752, 18863, 20314, 23216, 28847, 32968, 35504, 37726, 40628, 46432, 57694, 65936, 71008, 75452, 81256, 115388, 131872, 132041, 150904, 162512, 230776, 264082, 301808, 325024, 459967, 461552, 528164, 603616, 919934, 923104, 1056328, 1839868, 2112656, 3219769, 3679736, 4225312, 5979571, 6439538, 7359472, 11959142, 12879076, 14718944, 23918284, 25758152, 41856997, 47836568, 51516304, 83713994, 95673136, 103032608, 167427988, 191346272, 334855976, 669711952, 1339423904]

約数ペア:

[(1, 1339423904), (2, 669711952), (4, 334855976), (7, 191346272), (8, 167427988), (13, 103032608), (14, 95673136), (16, 83713994), (26, 51516304), (28, 47836568), (32, 41856997), (52, 25758152), (56, 23918284), (91, 14718944), (104, 12879076), (112, 11959142), (182, 7359472), (208, 6439538), (224, 5979571), (317, 4225312), (364, 3679736), (416, 3219769), (634, 2112656), (728, 1839868), (1268, 1056328), (1451, 923104), (1456, 919934), (2219, 603616), (2536, 528164), (2902, 461552), (2912, 459967), (4121, 325024), (4438, 301808), (5072, 264082), (5804, 230776), (8242, 162512), (8876, 150904), (10144, 132041), (10157, 131872), (11608, 115388), (16484, 81256), (17752, 75452), (18863, 71008), (20314, 65936), (23216, 57694), (28847, 46432), (32968, 40628), (35504, 37726)]