290494368

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59333}}^1$

素因数の和:59366

約数の個数: 72

約数和(自身を含む): 874701828

約数和(自身を除く): 584207460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 59333, 118666, 177999, 237332, 355998, 474664, 533997, 711996, 949328, 1008661, 1067994, 1423992, 1898656, 2017322, 2135988, 2847984, 3025983, 4034644, 4271976, 5695968, 6051966, 8069288, 8543952, 9077949, 12103932, 16138576, 17087904, 18155898, 24207864, 32277152, 36311796, 48415728, 72623592, 96831456, 145247184, 290494368]

約数ペア:

[(1, 290494368), (2, 145247184), (3, 96831456), (4, 72623592), (6, 48415728), (8, 36311796), (9, 32277152), (12, 24207864), (16, 18155898), (17, 17087904), (18, 16138576), (24, 12103932), (32, 9077949), (34, 8543952), (36, 8069288), (48, 6051966), (51, 5695968), (68, 4271976), (72, 4034644), (96, 3025983), (102, 2847984), (136, 2135988), (144, 2017322), (153, 1898656), (204, 1423992), (272, 1067994), (288, 1008661), (306, 949328), (408, 711996), (544, 533997), (612, 474664), (816, 355998), (1224, 237332), (1632, 177999), (2448, 118666), (4896, 59333)]