1572034480

素因数分解:

$2^4\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{9127}}^1$

素因数の和:11293

約数の個数: 40

約数和(自身を含む): 3657078432

約数和(自身を除く): 2085043952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2153, 4306, 8612, 9127, 10765, 17224, 18254, 21530, 34448, 36508, 43060, 45635, 73016, 86120, 91270, 146032, 172240, 182540, 365080, 730160, 19650431, 39300862, 78601724, 98252155, 157203448, 196504310, 314406896, 393008620, 786017240, 1572034480]

約数ペア:

[(1, 1572034480), (2, 786017240), (4, 393008620), (5, 314406896), (8, 196504310), (10, 157203448), (16, 98252155), (20, 78601724), (40, 39300862), (80, 19650431), (2153, 730160), (4306, 365080), (8612, 182540), (9127, 172240), (10765, 146032), (17224, 91270), (18254, 86120), (21530, 73016), (34448, 45635), (36508, 43060)]