713078588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 1344604800

約数和(自身を除く): 631526212

約数列:

[1, 2, 4, 19, 38, 67, 76, 131, 134, 262, 268, 524, 1069, 1273, 2138, 2489, 2546, 4276, 4978, 5092, 8777, 9956, 17554, 20311, 35108, 40622, 71623, 81244, 140039, 143246, 166763, 280078, 286492, 333526, 560156, 667052, 1360837, 2660741, 2721674, 5321482, 5443348, 9382613, 10642964, 18765226, 37530452, 178269647, 356539294, 713078588]

約数ペア:

[(1, 713078588), (2, 356539294), (4, 178269647), (19, 37530452), (38, 18765226), (67, 10642964), (76, 9382613), (131, 5443348), (134, 5321482), (262, 2721674), (268, 2660741), (524, 1360837), (1069, 667052), (1273, 560156), (2138, 333526), (2489, 286492), (2546, 280078), (4276, 166763), (4978, 143246), (5092, 140039), (8777, 81244), (9956, 71623), (17554, 40622), (20311, 35108)]