734766552

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{87223}}^1$

素因数の和:87254

約数の個数: 80

約数和(自身を含む): 2216361840

約数和(自身を除く): 1481595288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 87223, 174446, 261669, 348892, 523338, 697784, 785007, 1046676, 1133899, 1570014, 2093352, 2267798, 2355021, 3140028, 3401697, 4535596, 4710042, 6280056, 6803394, 7065063, 9071192, 9420084, 10205091, 13606788, 14130126, 18840168, 20410182, 27213576, 28260252, 30615273, 40820364, 56520504, 61230546, 81640728, 91845819, 122461092, 183691638, 244922184, 367383276, 734766552]

約数ペア:

[(1, 734766552), (2, 367383276), (3, 244922184), (4, 183691638), (6, 122461092), (8, 91845819), (9, 81640728), (12, 61230546), (13, 56520504), (18, 40820364), (24, 30615273), (26, 28260252), (27, 27213576), (36, 20410182), (39, 18840168), (52, 14130126), (54, 13606788), (72, 10205091), (78, 9420084), (81, 9071192), (104, 7065063), (108, 6803394), (117, 6280056), (156, 4710042), (162, 4535596), (216, 3401697), (234, 3140028), (312, 2355021), (324, 2267798), (351, 2093352), (468, 1570014), (648, 1133899), (702, 1046676), (936, 785007), (1053, 697784), (1404, 523338), (2106, 348892), (2808, 261669), (4212, 174446), (8424, 87223)]