331473408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{30829}}^1$

素因数の和:30857

約数の個数: 80

約数和(自身を含む): 1009250880

約数和(自身を除く): 677777472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 30829, 61658, 92487, 123316, 184974, 215803, 246632, 369948, 431606, 493264, 647409, 739896, 863212, 986528, 1294818, 1479792, 1726424, 1973056, 2589636, 2959584, 3452848, 3946112, 5179272, 5919168, 6905696, 7892224, 10358544, 11838336, 13811392, 15784448, 20717088, 23676672, 27622784, 41434176, 47353344, 55245568, 82868352, 110491136, 165736704, 331473408]

約数ペア:

[(1, 331473408), (2, 165736704), (3, 110491136), (4, 82868352), (6, 55245568), (7, 47353344), (8, 41434176), (12, 27622784), (14, 23676672), (16, 20717088), (21, 15784448), (24, 13811392), (28, 11838336), (32, 10358544), (42, 7892224), (48, 6905696), (56, 5919168), (64, 5179272), (84, 3946112), (96, 3452848), (112, 2959584), (128, 2589636), (168, 1973056), (192, 1726424), (224, 1479792), (256, 1294818), (336, 986528), (384, 863212), (448, 739896), (512, 647409), (672, 493264), (768, 431606), (896, 369948), (1344, 246632), (1536, 215803), (1792, 184974), (2688, 123316), (3584, 92487), (5376, 61658), (10752, 30829)]