2525311580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6961}}^1$

素因数の和:7095

約数の個数: 96

約数和(自身を含む): 6189607872

約数和(自身を除く): 3664296292

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 97, 110, 170, 187, 194, 220, 340, 374, 388, 485, 748, 935, 970, 1067, 1649, 1870, 1940, 2134, 3298, 3740, 4268, 5335, 6596, 6961, 8245, 10670, 13922, 16490, 18139, 21340, 27844, 32980, 34805, 36278, 69610, 72556, 76571, 90695, 118337, 139220, 153142, 181390, 236674, 306284, 362780, 382855, 473348, 591685, 675217, 765710, 1183370, 1301707, 1350434, 1531420, 2366740, 2603414, 2700868, 3376085, 5206828, 6508535, 6752170, 7427387, 11478689, 13017070, 13504340, 14854774, 22957378, 26034140, 29709548, 37136935, 45914756, 57393445, 74273870, 114786890, 126265579, 148547740, 229573780, 252531158, 505062316, 631327895, 1262655790, 2525311580]

約数ペア:

[(1, 2525311580), (2, 1262655790), (4, 631327895), (5, 505062316), (10, 252531158), (11, 229573780), (17, 148547740), (20, 126265579), (22, 114786890), (34, 74273870), (44, 57393445), (55, 45914756), (68, 37136935), (85, 29709548), (97, 26034140), (110, 22957378), (170, 14854774), (187, 13504340), (194, 13017070), (220, 11478689), (340, 7427387), (374, 6752170), (388, 6508535), (485, 5206828), (748, 3376085), (935, 2700868), (970, 2603414), (1067, 2366740), (1649, 1531420), (1870, 1350434), (1940, 1301707), (2134, 1183370), (3298, 765710), (3740, 675217), (4268, 591685), (5335, 473348), (6596, 382855), (6961, 362780), (8245, 306284), (10670, 236674), (13922, 181390), (16490, 153142), (18139, 139220), (21340, 118337), (27844, 90695), (32980, 76571), (34805, 72556), (36278, 69610)]