329528016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73819}}^1$

素因数の和:73864

約数の個数: 60

約数和(自身を含む): 951982720

約数和(自身を除く): 622454704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 73819, 147638, 221457, 295276, 442914, 590552, 664371, 885828, 1181104, 1328742, 1771656, 2288389, 2657484, 3543312, 4576778, 5314968, 6865167, 9153556, 10629936, 13730334, 18307112, 20595501, 27460668, 36614224, 41191002, 54921336, 82382004, 109842672, 164764008, 329528016]

約数ペア:

[(1, 329528016), (2, 164764008), (3, 109842672), (4, 82382004), (6, 54921336), (8, 41191002), (9, 36614224), (12, 27460668), (16, 20595501), (18, 18307112), (24, 13730334), (31, 10629936), (36, 9153556), (48, 6865167), (62, 5314968), (72, 4576778), (93, 3543312), (124, 2657484), (144, 2288389), (186, 1771656), (248, 1328742), (279, 1181104), (372, 885828), (496, 664371), (558, 590552), (744, 442914), (1116, 295276), (1488, 221457), (2232, 147638), (4464, 73819)]