1307664

素因数分解:

$2^4\times 3^4\times {\mathrm{1009}}^1$

素因数の和:1029

約数の個数: 50

約数和(自身を含む): 3788510

約数和(自身を除く): 2480846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1009, 1296, 2018, 3027, 4036, 6054, 8072, 9081, 12108, 16144, 18162, 24216, 27243, 36324, 48432, 54486, 72648, 81729, 108972, 145296, 163458, 217944, 326916, 435888, 653832, 1307664]

約数ペア:

[(1, 1307664), (2, 653832), (3, 435888), (4, 326916), (6, 217944), (8, 163458), (9, 145296), (12, 108972), (16, 81729), (18, 72648), (24, 54486), (27, 48432), (36, 36324), (48, 27243), (54, 24216), (72, 18162), (81, 16144), (108, 12108), (144, 9081), (162, 8072), (216, 6054), (324, 4036), (432, 3027), (648, 2018), (1009, 1296)]