248927066944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1373891}}^1$

素因数の和:1374071

約数の個数: 56

約数和(自身を含む): 523452852000

約数和(自身を除く): 274525785056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 298, 304, 596, 608, 1192, 1216, 2384, 2831, 4768, 5662, 9536, 11324, 22648, 45296, 90592, 181184, 1373891, 2747782, 5495564, 10991128, 21982256, 26103929, 43964512, 52207858, 87929024, 104415716, 204709759, 208831432, 409419518, 417662864, 818839036, 835325728, 1637678072, 1670651456, 3275356144, 3889485421, 6550712288, 7778970842, 13101424576, 15557941684, 31115883368, 62231766736, 124463533472, 248927066944]

約数ペア:

[(1, 248927066944), (2, 124463533472), (4, 62231766736), (8, 31115883368), (16, 15557941684), (19, 13101424576), (32, 7778970842), (38, 6550712288), (64, 3889485421), (76, 3275356144), (149, 1670651456), (152, 1637678072), (298, 835325728), (304, 818839036), (596, 417662864), (608, 409419518), (1192, 208831432), (1216, 204709759), (2384, 104415716), (2831, 87929024), (4768, 52207858), (5662, 43964512), (9536, 26103929), (11324, 21982256), (22648, 10991128), (45296, 5495564), (90592, 2747782), (181184, 1373891)]