137777999632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1\times {\mathrm{45869}}^1$

素因数の和:47960

約数の個数: 80

約数和(自身を含む): 328713960960

約数和(自身を除く): 190935961328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2063, 4126, 8252, 14441, 16504, 26819, 28882, 33008, 45869, 53638, 57764, 91738, 107276, 115528, 183476, 187733, 214552, 231056, 321083, 366952, 375466, 429104, 596297, 642166, 733904, 750932, 1192594, 1284332, 1501864, 2385188, 2568664, 3003728, 4174079, 4770376, 5137328, 8348158, 9540752, 16696316, 33392632, 66785264, 94627747, 189255494, 378510988, 662394229, 757021976, 1230160711, 1324788458, 1514043952, 2460321422, 2649576916, 4920642844, 5299153832, 8611124977, 9841285688, 10598307664, 17222249954, 19682571376, 34444499908, 68888999816, 137777999632]

約数ペア:

[(1, 137777999632), (2, 68888999816), (4, 34444499908), (7, 19682571376), (8, 17222249954), (13, 10598307664), (14, 9841285688), (16, 8611124977), (26, 5299153832), (28, 4920642844), (52, 2649576916), (56, 2460321422), (91, 1514043952), (104, 1324788458), (112, 1230160711), (182, 757021976), (208, 662394229), (364, 378510988), (728, 189255494), (1456, 94627747), (2063, 66785264), (4126, 33392632), (8252, 16696316), (14441, 9540752), (16504, 8348158), (26819, 5137328), (28882, 4770376), (33008, 4174079), (45869, 3003728), (53638, 2568664), (57764, 2385188), (91738, 1501864), (107276, 1284332), (115528, 1192594), (183476, 750932), (187733, 733904), (214552, 642166), (231056, 596297), (321083, 429104), (366952, 375466)]