30804960872

素因数分解:

$2^3\times 7^1\times {\mathrm{619}}^1\times {\mathrm{919}}^1\times {\mathrm{967}}^1$

素因数の和:2518

約数の個数: 64

約数和(自身を含む): 66257664000

約数和(自身を除く): 35452703128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 619, 919, 967, 1238, 1838, 1934, 2476, 3676, 3868, 4333, 4952, 6433, 6769, 7352, 7736, 8666, 12866, 13538, 17332, 25732, 27076, 34664, 51464, 54152, 568861, 598573, 888673, 1137722, 1197146, 1777346, 2275444, 2394292, 3554692, 3982027, 4190011, 4550888, 4788584, 6220711, 7109384, 7964054, 8380022, 12441422, 15928108, 16760044, 24882844, 31856216, 33520088, 49765688, 550088587, 1100177174, 2200354348, 3850620109, 4400708696, 7701240218, 15402480436, 30804960872]

約数ペア:

[(1, 30804960872), (2, 15402480436), (4, 7701240218), (7, 4400708696), (8, 3850620109), (14, 2200354348), (28, 1100177174), (56, 550088587), (619, 49765688), (919, 33520088), (967, 31856216), (1238, 24882844), (1838, 16760044), (1934, 15928108), (2476, 12441422), (3676, 8380022), (3868, 7964054), (4333, 7109384), (4952, 6220711), (6433, 4788584), (6769, 4550888), (7352, 4190011), (7736, 3982027), (8666, 3554692), (12866, 2394292), (13538, 2275444), (17332, 1777346), (25732, 1197146), (27076, 1137722), (34664, 888673), (51464, 598573), (54152, 568861)]