3684371495

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{38461}}^1$

素因数の和:38520

約数の個数: 48

約数和(自身を含む): 5682529728

約数和(自身を除く): 1998158233

約数列:

[1, 5, 7, 17, 23, 35, 49, 85, 115, 119, 161, 245, 391, 595, 805, 833, 1127, 1955, 2737, 4165, 5635, 13685, 19159, 38461, 95795, 192305, 269227, 653837, 884603, 1346135, 1884589, 3269185, 4423015, 4576859, 6192221, 9422945, 15038251, 22884295, 30961105, 32038013, 43345547, 75191255, 105267757, 160190065, 216727735, 526338785, 736874299, 3684371495]

約数ペア:

[(1, 3684371495), (5, 736874299), (7, 526338785), (17, 216727735), (23, 160190065), (35, 105267757), (49, 75191255), (85, 43345547), (115, 32038013), (119, 30961105), (161, 22884295), (245, 15038251), (391, 9422945), (595, 6192221), (805, 4576859), (833, 4423015), (1127, 3269185), (1955, 1884589), (2737, 1346135), (4165, 884603), (5635, 653837), (13685, 269227), (19159, 192305), (38461, 95795)]