538996430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{2801}}^1$

素因数の和:5564

約数の個数: 32

約数和(自身を含む): 1109592000

約数和(自身を除く): 570595570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2749, 2801, 5498, 5602, 13745, 14005, 19243, 19607, 27490, 28010, 38486, 39214, 96215, 98035, 192430, 196070, 7699949, 15399898, 38499745, 53899643, 76999490, 107799286, 269498215, 538996430]

約数ペア:

[(1, 538996430), (2, 269498215), (5, 107799286), (7, 76999490), (10, 53899643), (14, 38499745), (35, 15399898), (70, 7699949), (2749, 196070), (2801, 192430), (5498, 98035), (5602, 96215), (13745, 39214), (14005, 38486), (19243, 28010), (19607, 27490)]