383680822016

素因数分解:

$2^8\times {\mathrm{997}}^1\times {\mathrm{1503263}}^1$

素因数の和:1504276

約数の個数: 36

約数和(自身を含む): 766631568192

約数和(自身を除く): 382950746176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 997, 1994, 3988, 7976, 15952, 31904, 63808, 127616, 255232, 1503263, 3006526, 6013052, 12026104, 24052208, 48104416, 96208832, 192417664, 384835328, 1498753211, 2997506422, 5995012844, 11990025688, 23980051376, 47960102752, 95920205504, 191840411008, 383680822016]

約数ペア:

[(1, 383680822016), (2, 191840411008), (4, 95920205504), (8, 47960102752), (16, 23980051376), (32, 11990025688), (64, 5995012844), (128, 2997506422), (256, 1498753211), (997, 384835328), (1994, 192417664), (3988, 96208832), (7976, 48104416), (15952, 24052208), (31904, 12026104), (63808, 6013052), (127616, 3006526), (255232, 1503263)]