70006510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 154431360

約数和(自身を除く): 84424850

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 119, 170, 178, 238, 445, 595, 623, 661, 890, 1190, 1246, 1322, 1513, 3026, 3115, 3305, 4627, 6230, 6610, 7565, 9254, 10591, 11237, 15130, 21182, 22474, 23135, 46270, 52955, 56185, 58829, 78659, 105910, 112370, 117658, 157318, 294145, 393295, 411803, 588290, 786590, 823606, 1000093, 2000186, 2059015, 4118030, 5000465, 7000651, 10000930, 14001302, 35003255, 70006510]

約数ペア:

[(1, 70006510), (2, 35003255), (5, 14001302), (7, 10000930), (10, 7000651), (14, 5000465), (17, 4118030), (34, 2059015), (35, 2000186), (70, 1000093), (85, 823606), (89, 786590), (119, 588290), (170, 411803), (178, 393295), (238, 294145), (445, 157318), (595, 117658), (623, 112370), (661, 105910), (890, 78659), (1190, 58829), (1246, 56185), (1322, 52955), (1513, 46270), (3026, 23135), (3115, 22474), (3305, 21182), (4627, 15130), (6230, 11237), (6610, 10591), (7565, 9254)]