1633964791888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2845201}}^1$

素因数の和:2845484

約数の個数: 80

約数和(自身を含む): 3734088628032

約数和(自身を除く): 2100123836144

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 251, 286, 502, 572, 1004, 1144, 2008, 2288, 2761, 3263, 4016, 5522, 6526, 11044, 13052, 22088, 26104, 35893, 44176, 52208, 71786, 143572, 287144, 574288, 2845201, 5690402, 11380804, 22761608, 31297211, 36987613, 45523216, 62594422, 73975226, 125188844, 147950452, 250377688, 295900904, 406863743, 500755376, 591801808, 714145451, 813727486, 1428290902, 1627454972, 2856581804, 3254909944, 5713163608, 6509819888, 7855599961, 9283890863, 11426327216, 15711199922, 18567781726, 31422399844, 37135563452, 62844799688, 74271126904, 102122799493, 125689599376, 148542253808, 204245598986, 408491197972, 816982395944, 1633964791888]

約数ペア:

[(1, 1633964791888), (2, 816982395944), (4, 408491197972), (8, 204245598986), (11, 148542253808), (13, 125689599376), (16, 102122799493), (22, 74271126904), (26, 62844799688), (44, 37135563452), (52, 31422399844), (88, 18567781726), (104, 15711199922), (143, 11426327216), (176, 9283890863), (208, 7855599961), (251, 6509819888), (286, 5713163608), (502, 3254909944), (572, 2856581804), (1004, 1627454972), (1144, 1428290902), (2008, 813727486), (2288, 714145451), (2761, 591801808), (3263, 500755376), (4016, 406863743), (5522, 295900904), (6526, 250377688), (11044, 147950452), (13052, 125188844), (22088, 73975226), (26104, 62594422), (35893, 45523216), (44176, 36987613), (52208, 31297211), (71786, 22761608), (143572, 11380804), (287144, 5690402), (574288, 2845201)]