144469430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1861}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 297622080

約数和(自身を除く): 153152650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1109, 1861, 2218, 3722, 5545, 7763, 9305, 11090, 13027, 15526, 18610, 26054, 38815, 65135, 77630, 130270, 2063849, 4127698, 10319245, 14446943, 20638490, 28893886, 72234715, 144469430]

約数ペア:

[(1, 144469430), (2, 72234715), (5, 28893886), (7, 20638490), (10, 14446943), (14, 10319245), (35, 4127698), (70, 2063849), (1109, 130270), (1861, 77630), (2218, 65135), (3722, 38815), (5545, 26054), (7763, 18610), (9305, 15526), (11090, 13027)]