734374004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 1647378432

約数和(自身を除く): 913004428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 151, 182, 217, 302, 364, 403, 431, 434, 604, 806, 862, 868, 1057, 1612, 1724, 1963, 2114, 2821, 3017, 3926, 4228, 4681, 5603, 5642, 6034, 7852, 9362, 11206, 11284, 12068, 13361, 13741, 18724, 22412, 26722, 27482, 32767, 39221, 53444, 54964, 60853, 65081, 65534, 78442, 93527, 121706, 130162, 131068, 156884, 173693, 187054, 243412, 260324, 347386, 374108, 425971, 455567, 694772, 846053, 851942, 911134, 1215851, 1692106, 1703884, 1822268, 2017511, 2431702, 3384212, 4035022, 4863404, 5922371, 8070044, 11844742, 14122577, 23689484, 26227643, 28245154, 52455286, 56490308, 104910572, 183593501, 367187002, 734374004]

約数ペア:

[(1, 734374004), (2, 367187002), (4, 183593501), (7, 104910572), (13, 56490308), (14, 52455286), (26, 28245154), (28, 26227643), (31, 23689484), (52, 14122577), (62, 11844742), (91, 8070044), (124, 5922371), (151, 4863404), (182, 4035022), (217, 3384212), (302, 2431702), (364, 2017511), (403, 1822268), (431, 1703884), (434, 1692106), (604, 1215851), (806, 911134), (862, 851942), (868, 846053), (1057, 694772), (1612, 455567), (1724, 425971), (1963, 374108), (2114, 347386), (2821, 260324), (3017, 243412), (3926, 187054), (4228, 173693), (4681, 156884), (5603, 131068), (5642, 130162), (6034, 121706), (7852, 93527), (9362, 78442), (11206, 65534), (11284, 65081), (12068, 60853), (13361, 54964), (13741, 53444), (18724, 39221), (22412, 32767), (26722, 27482)]