394386869968

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1682423}}^1$

素因数の和:1682481

約数の個数: 120

約数和(自身を含む): 998875317888

約数和(自身を除く): 604488447920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 56, 91, 92, 98, 104, 112, 161, 182, 184, 196, 208, 299, 322, 364, 368, 392, 598, 637, 644, 728, 784, 1127, 1196, 1274, 1288, 1456, 2093, 2254, 2392, 2548, 2576, 4186, 4508, 4784, 5096, 8372, 9016, 10192, 14651, 16744, 18032, 29302, 33488, 58604, 117208, 234416, 1682423, 3364846, 6729692, 11776961, 13459384, 21871499, 23553922, 26918768, 38695729, 43742998, 47107844, 77391458, 82438727, 87485996, 94215688, 153100493, 154782916, 164877454, 174971992, 188431376, 270870103, 306200986, 309565832, 329754908, 349943984, 503044477, 541740206, 612401972, 619131664, 659509816, 1006088954, 1071703451, 1083480412, 1224803944, 1319019632, 1896090721, 2012177908, 2143406902, 2166960824, 2449607888, 3521311339, 3792181442, 4024355816, 4286813804, 4333921648, 7042622678, 7584362884, 8048711632, 8573627608, 14085245356, 15168725768, 17147255216, 24649179373, 28170490712, 30337451536, 49298358746, 56340981424, 98596717492, 197193434984, 394386869968]

約数ペア:

[(1, 394386869968), (2, 197193434984), (4, 98596717492), (7, 56340981424), (8, 49298358746), (13, 30337451536), (14, 28170490712), (16, 24649179373), (23, 17147255216), (26, 15168725768), (28, 14085245356), (46, 8573627608), (49, 8048711632), (52, 7584362884), (56, 7042622678), (91, 4333921648), (92, 4286813804), (98, 4024355816), (104, 3792181442), (112, 3521311339), (161, 2449607888), (182, 2166960824), (184, 2143406902), (196, 2012177908), (208, 1896090721), (299, 1319019632), (322, 1224803944), (364, 1083480412), (368, 1071703451), (392, 1006088954), (598, 659509816), (637, 619131664), (644, 612401972), (728, 541740206), (784, 503044477), (1127, 349943984), (1196, 329754908), (1274, 309565832), (1288, 306200986), (1456, 270870103), (2093, 188431376), (2254, 174971992), (2392, 164877454), (2548, 154782916), (2576, 153100493), (4186, 94215688), (4508, 87485996), (4784, 82438727), (5096, 77391458), (8372, 47107844), (9016, 43742998), (10192, 38695729), (14651, 26918768), (16744, 23553922), (18032, 21871499), (29302, 13459384), (33488, 11776961), (58604, 6729692), (117208, 3364846), (234416, 1682423)]