669793992952

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{332803}}^1$

素因数の和:333332

約数の個数: 64

約数和(自身を含む): 1455924314880

約数和(自身を除く): 786130321928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 433, 581, 664, 866, 1162, 1732, 2324, 3031, 3464, 4648, 6062, 12124, 24248, 35939, 71878, 143756, 251573, 287512, 332803, 503146, 665606, 1006292, 1331212, 2012584, 2329621, 2662424, 4659242, 9318484, 18636968, 27622649, 55245298, 110490596, 144103699, 193358543, 220981192, 288207398, 386717086, 576414796, 773434172, 1008725893, 1152829592, 1546868344, 2017451786, 4034903572, 8069807144, 11960607017, 23921214034, 47842428068, 83724249119, 95684856136, 167448498238, 334896996476, 669793992952]

約数ペア:

[(1, 669793992952), (2, 334896996476), (4, 167448498238), (7, 95684856136), (8, 83724249119), (14, 47842428068), (28, 23921214034), (56, 11960607017), (83, 8069807144), (166, 4034903572), (332, 2017451786), (433, 1546868344), (581, 1152829592), (664, 1008725893), (866, 773434172), (1162, 576414796), (1732, 386717086), (2324, 288207398), (3031, 220981192), (3464, 193358543), (4648, 144103699), (6062, 110490596), (12124, 55245298), (24248, 27622649), (35939, 18636968), (71878, 9318484), (143756, 4659242), (251573, 2662424), (287512, 2329621), (332803, 2012584), (503146, 1331212), (665606, 1006292)]