1342601560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1766581}}^1$

素因数の和:1766611

約数の個数: 32

約数和(自身を含む): 3179847600

約数和(自身を除く): 1837246040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1766581, 3533162, 7066324, 8832905, 14132648, 17665810, 33565039, 35331620, 67130078, 70663240, 134260156, 167825195, 268520312, 335650390, 671300780, 1342601560]

約数ペア:

[(1, 1342601560), (2, 671300780), (4, 335650390), (5, 268520312), (8, 167825195), (10, 134260156), (19, 70663240), (20, 67130078), (38, 35331620), (40, 33565039), (76, 17665810), (95, 14132648), (152, 8832905), (190, 7066324), (380, 3533162), (760, 1766581)]