798347856

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3364

約数の個数: 80

約数和(自身を含む): 2120757120

約数和(自身を除く): 1322409264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1136, 1168, 1704, 1752, 3209, 3408, 3504, 5183, 6418, 9627, 10366, 12836, 15549, 19254, 20732, 25672, 31098, 38508, 41464, 51344, 62196, 77016, 82928, 124392, 154032, 227839, 234257, 248784, 455678, 468514, 683517, 702771, 911356, 937028, 1367034, 1405542, 1822712, 1874056, 2734068, 2811084, 3645424, 3748112, 5468136, 5622168, 10936272, 11244336, 16632247, 33264494, 49896741, 66528988, 99793482, 133057976, 199586964, 266115952, 399173928, 798347856]

約数ペア:

[(1, 798347856), (2, 399173928), (3, 266115952), (4, 199586964), (6, 133057976), (8, 99793482), (12, 66528988), (16, 49896741), (24, 33264494), (48, 16632247), (71, 11244336), (73, 10936272), (142, 5622168), (146, 5468136), (213, 3748112), (219, 3645424), (284, 2811084), (292, 2734068), (426, 1874056), (438, 1822712), (568, 1405542), (584, 1367034), (852, 937028), (876, 911356), (1136, 702771), (1168, 683517), (1704, 468514), (1752, 455678), (3209, 248784), (3408, 234257), (3504, 227839), (5183, 154032), (6418, 124392), (9627, 82928), (10366, 77016), (12836, 62196), (15549, 51344), (19254, 41464), (20732, 38508), (25672, 31098)]