3545318740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{15199}}^1$

素因数の和:15424

約数の個数: 48

約数和(自身を含む): 7584192000

約数和(自身を除く): 4038873260

約数列:

[1, 2, 4, 5, 10, 20, 107, 109, 214, 218, 428, 436, 535, 545, 1070, 1090, 2140, 2180, 11663, 15199, 23326, 30398, 46652, 58315, 60796, 75995, 116630, 151990, 233260, 303980, 1626293, 1656691, 3252586, 3313382, 6505172, 6626764, 8131465, 8283455, 16262930, 16566910, 32525860, 33133820, 177265937, 354531874, 709063748, 886329685, 1772659370, 3545318740]

約数ペア:

[(1, 3545318740), (2, 1772659370), (4, 886329685), (5, 709063748), (10, 354531874), (20, 177265937), (107, 33133820), (109, 32525860), (214, 16566910), (218, 16262930), (428, 8283455), (436, 8131465), (535, 6626764), (545, 6505172), (1070, 3313382), (1090, 3252586), (2140, 1656691), (2180, 1626293), (11663, 303980), (15199, 233260), (23326, 151990), (30398, 116630), (46652, 75995), (58315, 60796)]