759756928

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 1891814400

約数和(自身を除く): 1132057472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 992, 1054, 1088, 1609, 1736, 1904, 1984, 2108, 2176, 3218, 3472, 3689, 3808, 3968, 4216, 6436, 6944, 7378, 7616, 8432, 11263, 12872, 13888, 14756, 15232, 16864, 22526, 25744, 27353, 27776, 29512, 33728, 45052, 49879, 51488, 54706, 59024, 67456, 90104, 99758, 102976, 109412, 118048, 180208, 191471, 199516, 205952, 218824, 236096, 349153, 360416, 382942, 399032, 437648, 472192, 698306, 720832, 765884, 798064, 847943, 875296, 1396612, 1441664, 1531768, 1596128, 1695886, 1750592, 2793224, 3063536, 3192256, 3391772, 3501184, 5586448, 5935601, 6127072, 6384512, 6783544, 11172896, 11871202, 12254144, 13567088, 22345792, 23742404, 24508288, 27134176, 44691584, 47484808, 54268352, 94969616, 108536704, 189939232, 379878464, 759756928]

約数ペア:

[(1, 759756928), (2, 379878464), (4, 189939232), (7, 108536704), (8, 94969616), (14, 54268352), (16, 47484808), (17, 44691584), (28, 27134176), (31, 24508288), (32, 23742404), (34, 22345792), (56, 13567088), (62, 12254144), (64, 11871202), (68, 11172896), (112, 6783544), (119, 6384512), (124, 6127072), (128, 5935601), (136, 5586448), (217, 3501184), (224, 3391772), (238, 3192256), (248, 3063536), (272, 2793224), (434, 1750592), (448, 1695886), (476, 1596128), (496, 1531768), (527, 1441664), (544, 1396612), (868, 875296), (896, 847943), (952, 798064), (992, 765884), (1054, 720832), (1088, 698306), (1609, 472192), (1736, 437648), (1904, 399032), (1984, 382942), (2108, 360416), (2176, 349153), (3218, 236096), (3472, 218824), (3689, 205952), (3808, 199516), (3968, 191471), (4216, 180208), (6436, 118048), (6944, 109412), (7378, 102976), (7616, 99758), (8432, 90104), (11263, 67456), (12872, 59024), (13888, 54706), (14756, 51488), (15232, 49879), (16864, 45052), (22526, 33728), (25744, 29512), (27353, 27776)]