447401444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32411}}^1$

素因数の和:32468

約数の個数: 48

約数和(自身を含む): 980138880

約数和(自身を除く): 532737436

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 32411, 64822, 129644, 226877, 453754, 550987, 907508, 939919, 1101974, 1879838, 2203948, 3759676, 3856909, 6579433, 7713818, 13158866, 15427636, 15978623, 26317732, 31957246, 63914492, 111850361, 223700722, 447401444]

約数ペア:

[(1, 447401444), (2, 223700722), (4, 111850361), (7, 63914492), (14, 31957246), (17, 26317732), (28, 15978623), (29, 15427636), (34, 13158866), (58, 7713818), (68, 6579433), (116, 3856909), (119, 3759676), (203, 2203948), (238, 1879838), (406, 1101974), (476, 939919), (493, 907508), (812, 550987), (986, 453754), (1972, 226877), (3451, 129644), (6902, 64822), (13804, 32411)]