16288230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{77563}}^1$

素因数の和:77580

約数の個数: 32

約数和(自身を含む): 44676864

約数和(自身を除く): 28388634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 77563, 155126, 232689, 387815, 465378, 542941, 775630, 1085882, 1163445, 1628823, 2326890, 2714705, 3257646, 5429410, 8144115, 16288230]

約数ペア:

[(1, 16288230), (2, 8144115), (3, 5429410), (5, 3257646), (6, 2714705), (7, 2326890), (10, 1628823), (14, 1163445), (15, 1085882), (21, 775630), (30, 542941), (35, 465378), (42, 387815), (70, 232689), (105, 155126), (210, 77563)]