1272180588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{5407}}^1$

素因数の和:8222

約数の個数: 48

約数和(自身を含む): 3394320384

約数和(自身を除く): 2122139796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2801, 5407, 5602, 8403, 10814, 11204, 16221, 16806, 19607, 21628, 32442, 33612, 37849, 39214, 58821, 64884, 75698, 78428, 113547, 117642, 151396, 227094, 235284, 454188, 15145007, 30290014, 45435021, 60580028, 90870042, 106015049, 181740084, 212030098, 318045147, 424060196, 636090294, 1272180588]

約数ペア:

[(1, 1272180588), (2, 636090294), (3, 424060196), (4, 318045147), (6, 212030098), (7, 181740084), (12, 106015049), (14, 90870042), (21, 60580028), (28, 45435021), (42, 30290014), (84, 15145007), (2801, 454188), (5407, 235284), (5602, 227094), (8403, 151396), (10814, 117642), (11204, 113547), (16221, 78428), (16806, 75698), (19607, 64884), (21628, 58821), (32442, 39214), (33612, 37849)]