285702970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{11369}}^1$

素因数の和:11742

約数の個数: 32

約数和(自身を含む): 589420800

約数和(自身を除く): 303717830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1795, 2513, 3590, 5026, 11369, 12565, 22738, 25130, 56845, 79583, 113690, 159166, 397915, 795830, 4081471, 8162942, 20407355, 28570297, 40814710, 57140594, 142851485, 285702970]

約数ペア:

[(1, 285702970), (2, 142851485), (5, 57140594), (7, 40814710), (10, 28570297), (14, 20407355), (35, 8162942), (70, 4081471), (359, 795830), (718, 397915), (1795, 159166), (2513, 113690), (3590, 79583), (5026, 56845), (11369, 25130), (12565, 22738)]