679968320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92387}}^1$

素因数の和:92427

約数の個数: 56

約数和(自身を含む): 1689591744

約数和(自身を除く): 1009623424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 92387, 184774, 369548, 461935, 739096, 923870, 1478192, 1847740, 2124901, 2956384, 3695480, 4249802, 5912768, 7390960, 8499604, 10624505, 14781920, 16999208, 21249010, 29563840, 33998416, 42498020, 67996832, 84996040, 135993664, 169992080, 339984160, 679968320]

約数ペア:

[(1, 679968320), (2, 339984160), (4, 169992080), (5, 135993664), (8, 84996040), (10, 67996832), (16, 42498020), (20, 33998416), (23, 29563840), (32, 21249010), (40, 16999208), (46, 14781920), (64, 10624505), (80, 8499604), (92, 7390960), (115, 5912768), (160, 4249802), (184, 3695480), (230, 2956384), (320, 2124901), (368, 1847740), (460, 1478192), (736, 923870), (920, 739096), (1472, 461935), (1840, 369548), (3680, 184774), (7360, 92387)]