272424964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1277}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 575406720

約数和(自身を除く): 302981756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 401, 532, 802, 1277, 1604, 2554, 2807, 5108, 5614, 7619, 8939, 11228, 15238, 17878, 24263, 30476, 35756, 48526, 53333, 97052, 106666, 169841, 213332, 339682, 512077, 679364, 1024154, 2048308, 3584539, 7169078, 9729463, 14338156, 19458926, 38917852, 68106241, 136212482, 272424964]

約数ペア:

[(1, 272424964), (2, 136212482), (4, 68106241), (7, 38917852), (14, 19458926), (19, 14338156), (28, 9729463), (38, 7169078), (76, 3584539), (133, 2048308), (266, 1024154), (401, 679364), (532, 512077), (802, 339682), (1277, 213332), (1604, 169841), (2554, 106666), (2807, 97052), (5108, 53333), (5614, 48526), (7619, 35756), (8939, 30476), (11228, 24263), (15238, 17878)]