80457797110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{12917}}^1$

素因数の和:13309

約数の個数: 64

約数和(自身を含む): 152148824064

約数和(自身を除く): 71691026954

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 283, 310, 355, 566, 710, 1415, 2201, 2830, 4402, 8773, 11005, 12917, 17546, 20093, 22010, 25834, 40186, 43865, 64585, 87730, 100465, 129170, 200930, 400427, 622883, 800854, 917107, 1245766, 1834214, 2002135, 3114415, 3655511, 4004270, 4585535, 6228830, 7311022, 9171070, 18277555, 28430317, 36555110, 56860634, 113320841, 142151585, 226641682, 259541281, 284303170, 519082562, 566604205, 1133208410, 1297706405, 2595412810, 8045779711, 16091559422, 40228898555, 80457797110]

約数ペア:

[(1, 80457797110), (2, 40228898555), (5, 16091559422), (10, 8045779711), (31, 2595412810), (62, 1297706405), (71, 1133208410), (142, 566604205), (155, 519082562), (283, 284303170), (310, 259541281), (355, 226641682), (566, 142151585), (710, 113320841), (1415, 56860634), (2201, 36555110), (2830, 28430317), (4402, 18277555), (8773, 9171070), (11005, 7311022), (12917, 6228830), (17546, 4585535), (20093, 4004270), (22010, 3655511), (25834, 3114415), (40186, 2002135), (43865, 1834214), (64585, 1245766), (87730, 917107), (100465, 800854), (129170, 622883), (200930, 400427)]