1497431230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5209}}^1$

素因数の和:5341

約数の個数: 64

約数和(自身を含む): 3038472000

約数和(自身を除く): 1541040770

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 89, 95, 170, 178, 190, 323, 445, 646, 890, 1513, 1615, 1691, 3026, 3230, 3382, 5209, 7565, 8455, 10418, 15130, 16910, 26045, 28747, 52090, 57494, 88553, 98971, 143735, 177106, 197942, 287470, 442765, 463601, 494855, 885530, 927202, 989710, 1682507, 2318005, 3365014, 4636010, 7881217, 8412535, 8808419, 15762434, 16825070, 17616838, 39406085, 44042095, 78812170, 88084190, 149743123, 299486246, 748715615, 1497431230]

約数ペア:

[(1, 1497431230), (2, 748715615), (5, 299486246), (10, 149743123), (17, 88084190), (19, 78812170), (34, 44042095), (38, 39406085), (85, 17616838), (89, 16825070), (95, 15762434), (170, 8808419), (178, 8412535), (190, 7881217), (323, 4636010), (445, 3365014), (646, 2318005), (890, 1682507), (1513, 989710), (1615, 927202), (1691, 885530), (3026, 494855), (3230, 463601), (3382, 442765), (5209, 287470), (7565, 197942), (8455, 177106), (10418, 143735), (15130, 98971), (16910, 88553), (26045, 57494), (28747, 52090)]