1330370435956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{352021}}^1$

素因数の和:352564

約数の個数: 48

約数和(自身を含む): 2488302709200

約数和(自身を除く): 1157932273244

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 373, 596, 746, 1492, 2533, 5066, 6341, 10132, 12682, 25364, 55577, 111154, 222308, 352021, 704042, 944809, 1408084, 1889618, 3779236, 5984357, 11968714, 23937428, 52451129, 104902258, 131303833, 209804516, 262607666, 525215332, 891669193, 1783338386, 2232165161, 3566676772, 4464330322, 8928660644, 19564271117, 39128542234, 78257084468, 332592608989, 665185217978, 1330370435956]

約数ペア:

[(1, 1330370435956), (2, 665185217978), (4, 332592608989), (17, 78257084468), (34, 39128542234), (68, 19564271117), (149, 8928660644), (298, 4464330322), (373, 3566676772), (596, 2232165161), (746, 1783338386), (1492, 891669193), (2533, 525215332), (5066, 262607666), (6341, 209804516), (10132, 131303833), (12682, 104902258), (25364, 52451129), (55577, 23937428), (111154, 11968714), (222308, 5984357), (352021, 3779236), (704042, 1889618), (944809, 1408084)]