3111826688

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17291}}^1$

素因数の和:17363

約数の個数: 72

約数和(自身を含む): 6715521120

約数和(自身を除く): 3603694432

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2432, 2812, 4736, 4864, 5624, 9472, 11248, 17291, 22496, 34582, 44992, 69164, 89984, 138328, 179968, 276656, 328529, 553312, 639767, 657058, 1106624, 1279534, 1314116, 2213248, 2559068, 2628232, 4426496, 5118136, 5256464, 10236272, 10512928, 12155573, 20472544, 21025856, 24311146, 40945088, 42051712, 48622292, 81890176, 84103424, 97244584, 163780352, 194489168, 388978336, 777956672, 1555913344, 3111826688]

約数ペア:

[(1, 3111826688), (2, 1555913344), (4, 777956672), (8, 388978336), (16, 194489168), (19, 163780352), (32, 97244584), (37, 84103424), (38, 81890176), (64, 48622292), (74, 42051712), (76, 40945088), (128, 24311146), (148, 21025856), (152, 20472544), (256, 12155573), (296, 10512928), (304, 10236272), (592, 5256464), (608, 5118136), (703, 4426496), (1184, 2628232), (1216, 2559068), (1406, 2213248), (2368, 1314116), (2432, 1279534), (2812, 1106624), (4736, 657058), (4864, 639767), (5624, 553312), (9472, 328529), (11248, 276656), (17291, 179968), (22496, 138328), (34582, 89984), (44992, 69164)]