328339968

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19433}}^1$

素因数の和:19465

約数の個数: 80

約数和(自身を含む): 954287136

約数和(自身を除く): 625947168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 19433, 38866, 58299, 77732, 116598, 155464, 213763, 233196, 310928, 427526, 466392, 621856, 641289, 855052, 932784, 1243712, 1282578, 1710104, 1865568, 2487424, 2565156, 3420208, 3731136, 4974848, 5130312, 6840416, 7462272, 9949696, 10260624, 13680832, 14924544, 20521248, 27361664, 29849088, 41042496, 54723328, 82084992, 109446656, 164169984, 328339968]

約数ペア:

[(1, 328339968), (2, 164169984), (3, 109446656), (4, 82084992), (6, 54723328), (8, 41042496), (11, 29849088), (12, 27361664), (16, 20521248), (22, 14924544), (24, 13680832), (32, 10260624), (33, 9949696), (44, 7462272), (48, 6840416), (64, 5130312), (66, 4974848), (88, 3731136), (96, 3420208), (128, 2565156), (132, 2487424), (176, 1865568), (192, 1710104), (256, 1282578), (264, 1243712), (352, 932784), (384, 855052), (512, 641289), (528, 621856), (704, 466392), (768, 427526), (1056, 310928), (1408, 233196), (1536, 213763), (2112, 155464), (2816, 116598), (4224, 77732), (5632, 58299), (8448, 38866), (16896, 19433)]