70172830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 158215680

約数和(自身を除く): 88042850

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 1307, 1534, 2065, 2614, 3835, 4130, 5369, 6535, 7670, 9149, 10738, 13070, 16991, 18298, 26845, 33982, 45745, 53690, 77113, 84955, 91490, 118937, 154226, 169910, 237874, 385565, 539791, 594685, 771130, 1002469, 1079582, 1189370, 2004938, 2698955, 5012345, 5397910, 7017283, 10024690, 14034566, 35086415, 70172830]

約数ペア:

[(1, 70172830), (2, 35086415), (5, 14034566), (7, 10024690), (10, 7017283), (13, 5397910), (14, 5012345), (26, 2698955), (35, 2004938), (59, 1189370), (65, 1079582), (70, 1002469), (91, 771130), (118, 594685), (130, 539791), (182, 385565), (295, 237874), (413, 169910), (455, 154226), (590, 118937), (767, 91490), (826, 84955), (910, 77113), (1307, 53690), (1534, 45745), (2065, 33982), (2614, 26845), (3835, 18298), (4130, 16991), (5369, 13070), (6535, 10738), (7670, 9149)]