7048249348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{87739}}^1$

素因数の和:87920

約数の個数: 48

約数和(自身を含む): 14936857600

約数和(自身を除く): 7888608252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 1057, 2114, 2869, 4228, 5738, 11476, 20083, 40166, 80332, 87739, 175478, 350956, 614173, 1228346, 1667041, 2456692, 3334082, 6668164, 11669287, 13248589, 23338574, 26497178, 46677148, 52994356, 92740123, 185480246, 251723191, 370960492, 503446382, 1006892764, 1762062337, 3524124674, 7048249348]

約数ペア:

[(1, 7048249348), (2, 3524124674), (4, 1762062337), (7, 1006892764), (14, 503446382), (19, 370960492), (28, 251723191), (38, 185480246), (76, 92740123), (133, 52994356), (151, 46677148), (266, 26497178), (302, 23338574), (532, 13248589), (604, 11669287), (1057, 6668164), (2114, 3334082), (2869, 2456692), (4228, 1667041), (5738, 1228346), (11476, 614173), (20083, 350956), (40166, 175478), (80332, 87739)]