7062830540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{71879}}^1$

素因数の和:71939

約数の個数: 48

約数和(自身を含む): 15758971200

約数和(自身を除く): 8696140660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4913, 5780, 9826, 19652, 24565, 49130, 71879, 98260, 143758, 287516, 359395, 718790, 1221943, 1437580, 2443886, 4887772, 6109715, 12219430, 20773031, 24438860, 41546062, 83092124, 103865155, 207730310, 353141527, 415460620, 706283054, 1412566108, 1765707635, 3531415270, 7062830540]

約数ペア:

[(1, 7062830540), (2, 3531415270), (4, 1765707635), (5, 1412566108), (10, 706283054), (17, 415460620), (20, 353141527), (34, 207730310), (68, 103865155), (85, 83092124), (170, 41546062), (289, 24438860), (340, 20773031), (578, 12219430), (1156, 6109715), (1445, 4887772), (2890, 2443886), (4913, 1437580), (5780, 1221943), (9826, 718790), (19652, 359395), (24565, 287516), (49130, 143758), (71879, 98260)]