7580272

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 17114976

約数和(自身を除く): 9534704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1277, 1484, 2554, 2968, 5108, 5936, 8939, 10216, 17878, 20432, 35756, 67681, 71512, 135362, 143024, 270724, 473767, 541448, 947534, 1082896, 1895068, 3790136, 7580272]

約数ペア:

[(1, 7580272), (2, 3790136), (4, 1895068), (7, 1082896), (8, 947534), (14, 541448), (16, 473767), (28, 270724), (53, 143024), (56, 135362), (106, 71512), (112, 67681), (212, 35756), (371, 20432), (424, 17878), (742, 10216), (848, 8939), (1277, 5936), (1484, 5108), (2554, 2968)]