268474630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{10709}}^1$

素因数の和:10848

約数の個数: 32

約数和(自身を含む): 508939200

約数和(自身を除く): 240464570

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 5014, 10709, 12535, 21418, 25070, 53545, 107090, 246307, 492614, 1167281, 1231535, 2334562, 2463070, 5836405, 11672810, 26847463, 53694926, 134237315, 268474630]

約数ペア:

[(1, 268474630), (2, 134237315), (5, 53694926), (10, 26847463), (23, 11672810), (46, 5836405), (109, 2463070), (115, 2334562), (218, 1231535), (230, 1167281), (545, 492614), (1090, 246307), (2507, 107090), (5014, 53545), (10709, 25070), (12535, 21418)]