5316040

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 12026880

約数和(自身を除く): 6710840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 383, 694, 766, 1388, 1532, 1735, 1915, 2776, 3064, 3470, 3830, 6940, 7660, 13880, 15320, 132901, 265802, 531604, 664505, 1063208, 1329010, 2658020, 5316040]

約数ペア:

[(1, 5316040), (2, 2658020), (4, 1329010), (5, 1063208), (8, 664505), (10, 531604), (20, 265802), (40, 132901), (347, 15320), (383, 13880), (694, 7660), (766, 6940), (1388, 3830), (1532, 3470), (1735, 3064), (1915, 2776)]