129693544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 276436800

約数和(自身を除く): 146743256

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 53, 68, 76, 106, 136, 152, 212, 323, 424, 646, 901, 947, 1007, 1292, 1802, 1894, 2014, 2584, 3604, 3788, 4028, 7208, 7576, 8056, 16099, 17119, 17993, 32198, 34238, 35986, 50191, 64396, 68476, 71972, 100382, 128792, 136952, 143944, 200764, 305881, 401528, 611762, 853247, 953629, 1223524, 1706494, 1907258, 2447048, 3412988, 3814516, 6825976, 7629032, 16211693, 32423386, 64846772, 129693544]

約数ペア:

[(1, 129693544), (2, 64846772), (4, 32423386), (8, 16211693), (17, 7629032), (19, 6825976), (34, 3814516), (38, 3412988), (53, 2447048), (68, 1907258), (76, 1706494), (106, 1223524), (136, 953629), (152, 853247), (212, 611762), (323, 401528), (424, 305881), (646, 200764), (901, 143944), (947, 136952), (1007, 128792), (1292, 100382), (1802, 71972), (1894, 68476), (2014, 64396), (2584, 50191), (3604, 35986), (3788, 34238), (4028, 32198), (7208, 17993), (7576, 17119), (8056, 16099)]