660864657168

素因数分解:

$2^4\times 3^4\times {\mathrm{2467}}^1\times {\mathrm{206699}}^1$

素因数の和:209186

約数の個数: 100

約数和(自身を含む): 1913518635600

約数和(自身を除く): 1252653978432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2467, 4934, 7401, 9868, 14802, 19736, 22203, 29604, 39472, 44406, 59208, 66609, 88812, 118416, 133218, 177624, 199827, 206699, 266436, 355248, 399654, 413398, 532872, 620097, 799308, 826796, 1065744, 1240194, 1598616, 1653592, 1860291, 2480388, 3197232, 3307184, 3720582, 4960776, 5580873, 7441164, 9921552, 11161746, 14882328, 16742619, 22323492, 29764656, 33485238, 44646984, 66970476, 89293968, 133940952, 267881904, 509926433, 1019852866, 1529779299, 2039705732, 3059558598, 4079411464, 4589337897, 6119117196, 8158822928, 9178675794, 12238234392, 13768013691, 18357351588, 24476468784, 27536027382, 36714703176, 41304041073, 55072054764, 73429406352, 82608082146, 110144109528, 165216164292, 220288219056, 330432328584, 660864657168]

約数ペア:

[(1, 660864657168), (2, 330432328584), (3, 220288219056), (4, 165216164292), (6, 110144109528), (8, 82608082146), (9, 73429406352), (12, 55072054764), (16, 41304041073), (18, 36714703176), (24, 27536027382), (27, 24476468784), (36, 18357351588), (48, 13768013691), (54, 12238234392), (72, 9178675794), (81, 8158822928), (108, 6119117196), (144, 4589337897), (162, 4079411464), (216, 3059558598), (324, 2039705732), (432, 1529779299), (648, 1019852866), (1296, 509926433), (2467, 267881904), (4934, 133940952), (7401, 89293968), (9868, 66970476), (14802, 44646984), (19736, 33485238), (22203, 29764656), (29604, 22323492), (39472, 16742619), (44406, 14882328), (59208, 11161746), (66609, 9921552), (88812, 7441164), (118416, 5580873), (133218, 4960776), (177624, 3720582), (199827, 3307184), (206699, 3197232), (266436, 2480388), (355248, 1860291), (399654, 1653592), (413398, 1598616), (532872, 1240194), (620097, 1065744), (799308, 826796)]