233070040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36191}}^1$

素因数の和:36232

約数の個数: 64

約数和(自身を含む): 625397760

約数和(自身を除く): 392327720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 36191, 72382, 144764, 180955, 253337, 289528, 361910, 506674, 723820, 832393, 1013348, 1266685, 1447640, 1664786, 2026696, 2533370, 3329572, 4161965, 5066740, 5826751, 6659144, 8323930, 10133480, 11653502, 16647860, 23307004, 29133755, 33295720, 46614008, 58267510, 116535020, 233070040]

約数ペア:

[(1, 233070040), (2, 116535020), (4, 58267510), (5, 46614008), (7, 33295720), (8, 29133755), (10, 23307004), (14, 16647860), (20, 11653502), (23, 10133480), (28, 8323930), (35, 6659144), (40, 5826751), (46, 5066740), (56, 4161965), (70, 3329572), (92, 2533370), (115, 2026696), (140, 1664786), (161, 1447640), (184, 1266685), (230, 1013348), (280, 832393), (322, 723820), (460, 506674), (644, 361910), (805, 289528), (920, 253337), (1288, 180955), (1610, 144764), (3220, 72382), (6440, 36191)]