3445134080

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21193}}^1$

素因数の和:21341

約数の個数: 72

約数和(自身を含む): 8317542912

約数和(自身を除く): 4872408832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 1016, 1270, 1280, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 21193, 32512, 40640, 42386, 81280, 84772, 105965, 162560, 169544, 211930, 339088, 423860, 678176, 847720, 1356352, 1695440, 2691511, 2712704, 3390880, 5383022, 5425408, 6781760, 10766044, 13457555, 13563520, 21532088, 26915110, 27127040, 43064176, 53830220, 86128352, 107660440, 172256704, 215320880, 344513408, 430641760, 689026816, 861283520, 1722567040, 3445134080]

約数ペア:

[(1, 3445134080), (2, 1722567040), (4, 861283520), (5, 689026816), (8, 430641760), (10, 344513408), (16, 215320880), (20, 172256704), (32, 107660440), (40, 86128352), (64, 53830220), (80, 43064176), (127, 27127040), (128, 26915110), (160, 21532088), (254, 13563520), (256, 13457555), (320, 10766044), (508, 6781760), (635, 5425408), (640, 5383022), (1016, 3390880), (1270, 2712704), (1280, 2691511), (2032, 1695440), (2540, 1356352), (4064, 847720), (5080, 678176), (8128, 423860), (10160, 339088), (16256, 211930), (20320, 169544), (21193, 162560), (32512, 105965), (40640, 84772), (42386, 81280)]