30366855664

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{247739}}^1$

素因数の和:247957

約数の個数: 40

約数和(自身を含む): 60456487680

約数和(自身を除く): 30089632016

約数列:

[1, 2, 4, 8, 16, 47, 94, 163, 188, 326, 376, 652, 752, 1304, 2608, 7661, 15322, 30644, 61288, 122576, 247739, 495478, 990956, 1981912, 3963824, 11643733, 23287466, 40381457, 46574932, 80762914, 93149864, 161525828, 186299728, 323051656, 646103312, 1897928479, 3795856958, 7591713916, 15183427832, 30366855664]

約数ペア:

[(1, 30366855664), (2, 15183427832), (4, 7591713916), (8, 3795856958), (16, 1897928479), (47, 646103312), (94, 323051656), (163, 186299728), (188, 161525828), (326, 93149864), (376, 80762914), (652, 46574932), (752, 40381457), (1304, 23287466), (2608, 11643733), (7661, 3963824), (15322, 1981912), (30644, 990956), (61288, 495478), (122576, 247739)]