319785024

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128119}}^1$

素因数の和:128147

約数の個数: 56

約数和(自身を含む): 911189440

約数和(自身を除く): 591404416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 128119, 256238, 384357, 512476, 768714, 1024952, 1537428, 1665547, 2049904, 3074856, 3331094, 4099808, 4996641, 6149712, 6662188, 8199616, 9993282, 12299424, 13324376, 19986564, 24598848, 26648752, 39973128, 53297504, 79946256, 106595008, 159892512, 319785024]

約数ペア:

[(1, 319785024), (2, 159892512), (3, 106595008), (4, 79946256), (6, 53297504), (8, 39973128), (12, 26648752), (13, 24598848), (16, 19986564), (24, 13324376), (26, 12299424), (32, 9993282), (39, 8199616), (48, 6662188), (52, 6149712), (64, 4996641), (78, 4099808), (96, 3331094), (104, 3074856), (156, 2049904), (192, 1665547), (208, 1537428), (312, 1024952), (416, 768714), (624, 512476), (832, 384357), (1248, 256238), (2496, 128119)]