389016288

素因数分解:

$2^5\times 3^2\times {\mathrm{1350751}}^1$

素因数の和:1350767

約数の個数: 36

約数和(自身を含む): 1106265888

約数和(自身を除く): 717249600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1350751, 2701502, 4052253, 5403004, 8104506, 10806008, 12156759, 16209012, 21612016, 24313518, 32418024, 43224032, 48627036, 64836048, 97254072, 129672096, 194508144, 389016288]

約数ペア:

[(1, 389016288), (2, 194508144), (3, 129672096), (4, 97254072), (6, 64836048), (8, 48627036), (9, 43224032), (12, 32418024), (16, 24313518), (18, 21612016), (24, 16209012), (32, 12156759), (36, 10806008), (48, 8104506), (72, 5403004), (96, 4052253), (144, 2701502), (288, 1350751)]