490564104

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1202363}}^1$

素因数の和:1202389

約数の個数: 32

約数和(自身を含む): 1298553120

約数和(自身を除く): 807989016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1202363, 2404726, 3607089, 4809452, 7214178, 9618904, 14428356, 20440171, 28856712, 40880342, 61320513, 81760684, 122641026, 163521368, 245282052, 490564104]

約数ペア:

[(1, 490564104), (2, 245282052), (3, 163521368), (4, 122641026), (6, 81760684), (8, 61320513), (12, 40880342), (17, 28856712), (24, 20440171), (34, 14428356), (51, 9618904), (68, 7214178), (102, 4809452), (136, 3607089), (204, 2404726), (408, 1202363)]