191427040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 524772864

約数和(自身を除く): 333345824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2345, 2551, 2680, 3752, 4690, 5102, 5360, 7504, 9380, 10204, 10720, 12755, 15008, 17857, 18760, 20408, 25510, 35714, 37520, 40816, 51020, 71428, 75040, 81632, 89285, 102040, 142856, 170917, 178570, 204080, 285712, 341834, 357140, 408160, 571424, 683668, 714280, 854585, 1196419, 1367336, 1428560, 1709170, 2392838, 2734672, 2857120, 3418340, 4785676, 5469344, 5982095, 6836680, 9571352, 11964190, 13673360, 19142704, 23928380, 27346720, 38285408, 47856760, 95713520, 191427040]

約数ペア:

[(1, 191427040), (2, 95713520), (4, 47856760), (5, 38285408), (7, 27346720), (8, 23928380), (10, 19142704), (14, 13673360), (16, 11964190), (20, 9571352), (28, 6836680), (32, 5982095), (35, 5469344), (40, 4785676), (56, 3418340), (67, 2857120), (70, 2734672), (80, 2392838), (112, 1709170), (134, 1428560), (140, 1367336), (160, 1196419), (224, 854585), (268, 714280), (280, 683668), (335, 571424), (469, 408160), (536, 357140), (560, 341834), (670, 285712), (938, 204080), (1072, 178570), (1120, 170917), (1340, 142856), (1876, 102040), (2144, 89285), (2345, 81632), (2551, 75040), (2680, 71428), (3752, 51020), (4690, 40816), (5102, 37520), (5360, 35714), (7504, 25510), (9380, 20408), (10204, 18760), (10720, 17857), (12755, 15008)]