508719344644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7963}}^1\times {\mathrm{134213}}^1$

素因数の和:142204

約数の個数: 48

約数和(自身を含む): 1077431338368

約数和(自身を除く): 568711993724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 7963, 15926, 31852, 55741, 111482, 134213, 135371, 222964, 268426, 270742, 536852, 541484, 939491, 947597, 1878982, 1895194, 2281621, 3757964, 3790388, 4563242, 9126484, 15971347, 31942694, 63885388, 1068738119, 2137476238, 4274952476, 7481166833, 14962333666, 18168548023, 29924667332, 36337096046, 72674192092, 127179836161, 254359672322, 508719344644]

約数ペア:

[(1, 508719344644), (2, 254359672322), (4, 127179836161), (7, 72674192092), (14, 36337096046), (17, 29924667332), (28, 18168548023), (34, 14962333666), (68, 7481166833), (119, 4274952476), (238, 2137476238), (476, 1068738119), (7963, 63885388), (15926, 31942694), (31852, 15971347), (55741, 9126484), (111482, 4563242), (134213, 3790388), (135371, 3757964), (222964, 2281621), (268426, 1895194), (270742, 1878982), (536852, 947597), (541484, 939491)]