58198280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 159071040

約数和(自身を除く): 100872760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1291, 1610, 1960, 2254, 2582, 3220, 4508, 5164, 5635, 6440, 6455, 9016, 9037, 10328, 11270, 12910, 18074, 22540, 25820, 29693, 36148, 45080, 45185, 51640, 59386, 63259, 72296, 90370, 118772, 126518, 148465, 180740, 207851, 237544, 253036, 296930, 316295, 361480, 415702, 506072, 593860, 632590, 831404, 1039255, 1187720, 1265180, 1454957, 1662808, 2078510, 2530360, 2909914, 4157020, 5819828, 7274785, 8314040, 11639656, 14549570, 29099140, 58198280]

約数ペア:

[(1, 58198280), (2, 29099140), (4, 14549570), (5, 11639656), (7, 8314040), (8, 7274785), (10, 5819828), (14, 4157020), (20, 2909914), (23, 2530360), (28, 2078510), (35, 1662808), (40, 1454957), (46, 1265180), (49, 1187720), (56, 1039255), (70, 831404), (92, 632590), (98, 593860), (115, 506072), (140, 415702), (161, 361480), (184, 316295), (196, 296930), (230, 253036), (245, 237544), (280, 207851), (322, 180740), (392, 148465), (460, 126518), (490, 118772), (644, 90370), (805, 72296), (920, 63259), (980, 59386), (1127, 51640), (1288, 45185), (1291, 45080), (1610, 36148), (1960, 29693), (2254, 25820), (2582, 22540), (3220, 18074), (4508, 12910), (5164, 11270), (5635, 10328), (6440, 9037), (6455, 9016)]