423850112

素因数分解:

$2^7\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4421}}^1$

素因数の和:4549

約数の個数: 64

約数和(自身を含む): 974255040

約数和(自身を除く): 550404928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 428, 448, 749, 856, 896, 1498, 1712, 2996, 3424, 4421, 5992, 6848, 8842, 11984, 13696, 17684, 23968, 30947, 35368, 47936, 61894, 70736, 95872, 123788, 141472, 247576, 282944, 473047, 495152, 565888, 946094, 990304, 1892188, 1980608, 3311329, 3784376, 3961216, 6622658, 7568752, 13245316, 15137504, 26490632, 30275008, 52981264, 60550016, 105962528, 211925056, 423850112]

約数ペア:

[(1, 423850112), (2, 211925056), (4, 105962528), (7, 60550016), (8, 52981264), (14, 30275008), (16, 26490632), (28, 15137504), (32, 13245316), (56, 7568752), (64, 6622658), (107, 3961216), (112, 3784376), (128, 3311329), (214, 1980608), (224, 1892188), (428, 990304), (448, 946094), (749, 565888), (856, 495152), (896, 473047), (1498, 282944), (1712, 247576), (2996, 141472), (3424, 123788), (4421, 95872), (5992, 70736), (6848, 61894), (8842, 47936), (11984, 35368), (13696, 30947), (17684, 23968)]