1444996892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 2694263040

約数和(自身を除く): 1249266148

約数列:

[1, 2, 4, 19, 38, 76, 167, 257, 334, 443, 514, 668, 886, 1028, 1772, 3173, 4883, 6346, 8417, 9766, 12692, 16834, 19532, 33668, 42919, 73981, 85838, 113851, 147962, 171676, 227702, 295924, 455404, 815461, 1405639, 1630922, 2163169, 2811278, 3261844, 4326338, 5622556, 8652676, 19013117, 38026234, 76052468, 361249223, 722498446, 1444996892]

約数ペア:

[(1, 1444996892), (2, 722498446), (4, 361249223), (19, 76052468), (38, 38026234), (76, 19013117), (167, 8652676), (257, 5622556), (334, 4326338), (443, 3261844), (514, 2811278), (668, 2163169), (886, 1630922), (1028, 1405639), (1772, 815461), (3173, 455404), (4883, 295924), (6346, 227702), (8417, 171676), (9766, 147962), (12692, 113851), (16834, 85838), (19532, 73981), (33668, 42919)]