70669340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 116867044

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 1190, 1291, 1564, 1610, 1955, 2380, 2582, 2737, 3220, 3910, 5164, 5474, 6455, 7820, 9037, 10948, 12910, 13685, 18074, 21947, 25820, 27370, 29693, 36148, 43894, 45185, 54740, 59386, 87788, 90370, 109735, 118772, 148465, 153629, 180740, 207851, 219470, 296930, 307258, 415702, 438940, 504781, 593860, 614516, 768145, 831404, 1009562, 1039255, 1536290, 2019124, 2078510, 2523905, 3072580, 3533467, 4157020, 5047810, 7066934, 10095620, 14133868, 17667335, 35334670, 70669340]

約数ペア:

[(1, 70669340), (2, 35334670), (4, 17667335), (5, 14133868), (7, 10095620), (10, 7066934), (14, 5047810), (17, 4157020), (20, 3533467), (23, 3072580), (28, 2523905), (34, 2078510), (35, 2019124), (46, 1536290), (68, 1039255), (70, 1009562), (85, 831404), (92, 768145), (115, 614516), (119, 593860), (140, 504781), (161, 438940), (170, 415702), (230, 307258), (238, 296930), (322, 219470), (340, 207851), (391, 180740), (460, 153629), (476, 148465), (595, 118772), (644, 109735), (782, 90370), (805, 87788), (1190, 59386), (1291, 54740), (1564, 45185), (1610, 43894), (1955, 36148), (2380, 29693), (2582, 27370), (2737, 25820), (3220, 21947), (3910, 18074), (5164, 13685), (5474, 12910), (6455, 10948), (7820, 9037)]