13052001620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13318369}}^1$

素因数の和:13318392

約数の個数: 36

約数和(自身を含む): 31884177780

約数和(自身を除く): 18832176160

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 13318369, 26636738, 53273476, 66591845, 93228583, 133183690, 186457166, 266367380, 372914332, 466142915, 652600081, 932285830, 1305200162, 1864571660, 2610400324, 3263000405, 6526000810, 13052001620]

約数ペア:

[(1, 13052001620), (2, 6526000810), (4, 3263000405), (5, 2610400324), (7, 1864571660), (10, 1305200162), (14, 932285830), (20, 652600081), (28, 466142915), (35, 372914332), (49, 266367380), (70, 186457166), (98, 133183690), (140, 93228583), (196, 66591845), (245, 53273476), (490, 26636738), (980, 13318369)]