425193664

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55829}}^1$

素因数の和:55865

約数の個数: 56

約数和(自身を含む): 1021019040

約数和(自身を除く): 595825376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 55829, 111658, 223316, 390803, 446632, 781606, 893264, 949093, 1563212, 1786528, 1898186, 3126424, 3573056, 3796372, 6252848, 6643651, 7592744, 12505696, 13287302, 15185488, 25011392, 26574604, 30370976, 53149208, 60741952, 106298416, 212596832, 425193664]

約数ペア:

[(1, 425193664), (2, 212596832), (4, 106298416), (7, 60741952), (8, 53149208), (14, 30370976), (16, 26574604), (17, 25011392), (28, 15185488), (32, 13287302), (34, 12505696), (56, 7592744), (64, 6643651), (68, 6252848), (112, 3796372), (119, 3573056), (136, 3126424), (224, 1898186), (238, 1786528), (272, 1563212), (448, 949093), (476, 893264), (544, 781606), (952, 446632), (1088, 390803), (1904, 223316), (3808, 111658), (7616, 55829)]