2119745136

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2333}}^1$

素因数の和:3190

約数の個数: 80

約数和(自身を含む): 5723490816

約数和(自身を除く): 3603745680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 823, 1104, 1646, 2333, 2469, 3292, 4666, 4938, 6584, 6999, 9332, 9876, 13168, 13998, 18664, 18929, 19752, 27996, 37328, 37858, 39504, 53659, 55992, 56787, 75716, 107318, 111984, 113574, 151432, 160977, 214636, 227148, 302864, 321954, 429272, 454296, 643908, 858544, 908592, 1287816, 1920059, 2575632, 3840118, 5760177, 7680236, 11520354, 15360472, 23040708, 30720944, 44161357, 46081416, 88322714, 92162832, 132484071, 176645428, 264968142, 353290856, 529936284, 706581712, 1059872568, 2119745136]

約数ペア:

[(1, 2119745136), (2, 1059872568), (3, 706581712), (4, 529936284), (6, 353290856), (8, 264968142), (12, 176645428), (16, 132484071), (23, 92162832), (24, 88322714), (46, 46081416), (48, 44161357), (69, 30720944), (92, 23040708), (138, 15360472), (184, 11520354), (276, 7680236), (368, 5760177), (552, 3840118), (823, 2575632), (1104, 1920059), (1646, 1287816), (2333, 908592), (2469, 858544), (3292, 643908), (4666, 454296), (4938, 429272), (6584, 321954), (6999, 302864), (9332, 227148), (9876, 214636), (13168, 160977), (13998, 151432), (18664, 113574), (18929, 111984), (19752, 107318), (27996, 75716), (37328, 56787), (37858, 55992), (39504, 53659)]