1057448664

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{3947}}^1$

素因数の和:4081

約数の個数: 72

約数和(自身を含む): 2912380380

約数和(自身を除く): 1854931716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 3721, 3947, 4392, 7442, 7894, 11163, 11841, 14884, 15788, 22326, 23682, 29768, 31576, 33489, 35523, 44652, 47364, 66978, 71046, 89304, 94728, 133956, 142092, 240767, 267912, 284184, 481534, 722301, 963068, 1444602, 1926136, 2166903, 2889204, 4333806, 5778408, 8667612, 14686787, 17335224, 29373574, 44060361, 58747148, 88120722, 117494296, 132181083, 176241444, 264362166, 352482888, 528724332, 1057448664]

約数ペア:

[(1, 1057448664), (2, 528724332), (3, 352482888), (4, 264362166), (6, 176241444), (8, 132181083), (9, 117494296), (12, 88120722), (18, 58747148), (24, 44060361), (36, 29373574), (61, 17335224), (72, 14686787), (122, 8667612), (183, 5778408), (244, 4333806), (366, 2889204), (488, 2166903), (549, 1926136), (732, 1444602), (1098, 963068), (1464, 722301), (2196, 481534), (3721, 284184), (3947, 267912), (4392, 240767), (7442, 142092), (7894, 133956), (11163, 94728), (11841, 89304), (14884, 71046), (15788, 66978), (22326, 47364), (23682, 44652), (29768, 35523), (31576, 33489)]