20100450546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{107}}^1\times {\mathrm{7841}}^1$

素因数の和:7989

約数の個数: 96

約数和(自身を含む): 48356657856

約数和(自身を除く): 28256207310

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 121, 198, 214, 242, 321, 363, 642, 726, 963, 1089, 1177, 1331, 1926, 2178, 2354, 2662, 3531, 3993, 7062, 7841, 7986, 10593, 11979, 12947, 15682, 21186, 23523, 23958, 25894, 38841, 47046, 70569, 77682, 86251, 116523, 141138, 142417, 172502, 233046, 258753, 284834, 427251, 517506, 776259, 838987, 854502, 948761, 1281753, 1552518, 1677974, 1897522, 2516961, 2563506, 2846283, 5033922, 5692566, 7550883, 8538849, 9228857, 10436371, 15101766, 17077698, 18457714, 20872742, 27686571, 31309113, 55373142, 62618226, 83059713, 93927339, 101517427, 166119426, 187854678, 203034854, 304552281, 609104562, 913656843, 1116691697, 1827313686, 2233383394, 3350075091, 6700150182, 10050225273, 20100450546]

約数ペア:

[(1, 20100450546), (2, 10050225273), (3, 6700150182), (6, 3350075091), (9, 2233383394), (11, 1827313686), (18, 1116691697), (22, 913656843), (33, 609104562), (66, 304552281), (99, 203034854), (107, 187854678), (121, 166119426), (198, 101517427), (214, 93927339), (242, 83059713), (321, 62618226), (363, 55373142), (642, 31309113), (726, 27686571), (963, 20872742), (1089, 18457714), (1177, 17077698), (1331, 15101766), (1926, 10436371), (2178, 9228857), (2354, 8538849), (2662, 7550883), (3531, 5692566), (3993, 5033922), (7062, 2846283), (7841, 2563506), (7986, 2516961), (10593, 1897522), (11979, 1677974), (12947, 1552518), (15682, 1281753), (21186, 948761), (23523, 854502), (23958, 838987), (25894, 776259), (38841, 517506), (47046, 427251), (70569, 284834), (77682, 258753), (86251, 233046), (116523, 172502), (141138, 142417)]