327199936

素因数分解:

$2^6\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2069}}^1$

素因数の和:2441

約数の個数: 56

約数和(自身を含む): 744504480

約数和(自身を除く): 417304544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 353, 448, 706, 1412, 2069, 2471, 2824, 4138, 4942, 5648, 8276, 9884, 11296, 14483, 16552, 19768, 22592, 28966, 33104, 39536, 57932, 66208, 79072, 115864, 132416, 158144, 231728, 463456, 730357, 926912, 1460714, 2921428, 5112499, 5842856, 10224998, 11685712, 20449996, 23371424, 40899992, 46742848, 81799984, 163599968, 327199936]

約数ペア:

[(1, 327199936), (2, 163599968), (4, 81799984), (7, 46742848), (8, 40899992), (14, 23371424), (16, 20449996), (28, 11685712), (32, 10224998), (56, 5842856), (64, 5112499), (112, 2921428), (224, 1460714), (353, 926912), (448, 730357), (706, 463456), (1412, 231728), (2069, 158144), (2471, 132416), (2824, 115864), (4138, 79072), (4942, 66208), (5648, 57932), (8276, 39536), (9884, 33104), (11296, 28966), (14483, 22592), (16552, 19768)]