763390128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{513031}}^1$

素因数の和:513073

約数の個数: 40

約数和(自身を含む): 2035710976

約数和(自身を除く): 1272320848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 513031, 1026062, 1539093, 2052124, 3078186, 4104248, 6156372, 8208496, 12312744, 15903961, 24625488, 31807922, 47711883, 63615844, 95423766, 127231688, 190847532, 254463376, 381695064, 763390128]

約数ペア:

[(1, 763390128), (2, 381695064), (3, 254463376), (4, 190847532), (6, 127231688), (8, 95423766), (12, 63615844), (16, 47711883), (24, 31807922), (31, 24625488), (48, 15903961), (62, 12312744), (93, 8208496), (124, 6156372), (186, 4104248), (248, 3078186), (372, 2052124), (496, 1539093), (744, 1026062), (1488, 513031)]