2797741936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3067}}^1$

素因数の和:3230

約数の個数: 80

約数和(自身を含む): 6080825088

約数和(自身を除く): 3283083152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 73, 88, 142, 146, 176, 284, 292, 568, 584, 781, 803, 1136, 1168, 1562, 1606, 3067, 3124, 3212, 5183, 6134, 6248, 6424, 10366, 12268, 12496, 12848, 20732, 24536, 33737, 41464, 49072, 57013, 67474, 82928, 114026, 134948, 217757, 223891, 228052, 269896, 435514, 447782, 456104, 539792, 871028, 895564, 912208, 1742056, 1791128, 2395327, 2462801, 3484112, 3582256, 4790654, 4925602, 9581308, 9851204, 15896261, 19162616, 19702408, 31792522, 38325232, 39404816, 63585044, 127170088, 174858871, 254340176, 349717742, 699435484, 1398870968, 2797741936]

約数ペア:

[(1, 2797741936), (2, 1398870968), (4, 699435484), (8, 349717742), (11, 254340176), (16, 174858871), (22, 127170088), (44, 63585044), (71, 39404816), (73, 38325232), (88, 31792522), (142, 19702408), (146, 19162616), (176, 15896261), (284, 9851204), (292, 9581308), (568, 4925602), (584, 4790654), (781, 3582256), (803, 3484112), (1136, 2462801), (1168, 2395327), (1562, 1791128), (1606, 1742056), (3067, 912208), (3124, 895564), (3212, 871028), (5183, 539792), (6134, 456104), (6248, 447782), (6424, 435514), (10366, 269896), (12268, 228052), (12496, 223891), (12848, 217757), (20732, 134948), (24536, 114026), (33737, 82928), (41464, 67474), (49072, 57013)]