621502704

素因数分解:

$2^4\times 3^2\times {\mathrm{4315991}}^1$

素因数の和:4316005

約数の個数: 30

約数和(自身を含む): 1739344776

約数和(自身を除く): 1117842072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4315991, 8631982, 12947973, 17263964, 25895946, 34527928, 38843919, 51791892, 69055856, 77687838, 103583784, 155375676, 207167568, 310751352, 621502704]

約数ペア:

[(1, 621502704), (2, 310751352), (3, 207167568), (4, 155375676), (6, 103583784), (8, 77687838), (9, 69055856), (12, 51791892), (16, 38843919), (18, 34527928), (24, 25895946), (36, 17263964), (48, 12947973), (72, 8631982), (144, 4315991)]