313647408

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{6871}}^1$

素因数の和:7202

約数の個数: 60

約数和(自身を含む): 880674288

約数和(自身を除く): 567026880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 6871, 7608, 11412, 13742, 15216, 20613, 22824, 27484, 41226, 45648, 54968, 61839, 82452, 109936, 123678, 164904, 247356, 329808, 494712, 989424, 2178107, 4356214, 6534321, 8712428, 13068642, 17424856, 19602963, 26137284, 34849712, 39205926, 52274568, 78411852, 104549136, 156823704, 313647408]

約数ペア:

[(1, 313647408), (2, 156823704), (3, 104549136), (4, 78411852), (6, 52274568), (8, 39205926), (9, 34849712), (12, 26137284), (16, 19602963), (18, 17424856), (24, 13068642), (36, 8712428), (48, 6534321), (72, 4356214), (144, 2178107), (317, 989424), (634, 494712), (951, 329808), (1268, 247356), (1902, 164904), (2536, 123678), (2853, 109936), (3804, 82452), (5072, 61839), (5706, 54968), (6871, 45648), (7608, 41226), (11412, 27484), (13742, 22824), (15216, 20613)]