1330390967380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{3225503}}^1$

素因数の和:3226056

約数の個数: 48

約数和(自身を含む): 2867653684224

約数和(自身を除く): 1537262716844

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 503, 820, 1006, 2012, 2515, 5030, 10060, 20623, 41246, 82492, 103115, 206230, 412460, 3225503, 6451006, 12902012, 16127515, 32255030, 64510060, 132245623, 264491246, 528982492, 661228115, 1322456230, 1622428009, 2644912460, 3244856018, 6489712036, 8112140045, 16224280090, 32448560180, 66519548369, 133039096738, 266078193476, 332597741845, 665195483690, 1330390967380]

約数ペア:

[(1, 1330390967380), (2, 665195483690), (4, 332597741845), (5, 266078193476), (10, 133039096738), (20, 66519548369), (41, 32448560180), (82, 16224280090), (164, 8112140045), (205, 6489712036), (410, 3244856018), (503, 2644912460), (820, 1622428009), (1006, 1322456230), (2012, 661228115), (2515, 528982492), (5030, 264491246), (10060, 132245623), (20623, 64510060), (41246, 32255030), (82492, 16127515), (103115, 12902012), (206230, 6451006), (412460, 3225503)]