1689712896

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{30139}}^1$

素因数の和:30231

約数の個数: 72

約数和(自身を含む): 4558855840

約数和(自身を除く): 2869142944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 28032, 30139, 56064, 60278, 90417, 120556, 180834, 241112, 361668, 482224, 723336, 964448, 1446672, 1928896, 2200147, 2893344, 3857792, 4400294, 5786688, 6600441, 7715584, 8800588, 11573376, 13200882, 17601176, 23146752, 26401764, 35202352, 52803528, 70404704, 105607056, 140809408, 211214112, 281618816, 422428224, 563237632, 844856448, 1689712896]

約数ペア:

[(1, 1689712896), (2, 844856448), (3, 563237632), (4, 422428224), (6, 281618816), (8, 211214112), (12, 140809408), (16, 105607056), (24, 70404704), (32, 52803528), (48, 35202352), (64, 26401764), (73, 23146752), (96, 17601176), (128, 13200882), (146, 11573376), (192, 8800588), (219, 7715584), (256, 6600441), (292, 5786688), (384, 4400294), (438, 3857792), (584, 2893344), (768, 2200147), (876, 1928896), (1168, 1446672), (1752, 964448), (2336, 723336), (3504, 482224), (4672, 361668), (7008, 241112), (9344, 180834), (14016, 120556), (18688, 90417), (28032, 60278), (30139, 56064)]