22440996848

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1049}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 44786196000

約数和(自身を除く): 22345199152

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 181, 332, 356, 362, 664, 712, 724, 1049, 1328, 1424, 1448, 2098, 2896, 4196, 7387, 8392, 14774, 15023, 16109, 16784, 29548, 30046, 32218, 59096, 60092, 64436, 87067, 93361, 118192, 120184, 128872, 174134, 186722, 189869, 240368, 257744, 348268, 373444, 379738, 696536, 746888, 759476, 1337047, 1393072, 1493776, 1518952, 2674094, 3037904, 5348188, 7748963, 10696376, 15497926, 15759127, 16898341, 21392752, 30995852, 31518254, 33796682, 61991704, 63036508, 67593364, 123983408, 126073016, 135186728, 252146032, 270373456, 1402562303, 2805124606, 5610249212, 11220498424, 22440996848]

約数ペア:

[(1, 22440996848), (2, 11220498424), (4, 5610249212), (8, 2805124606), (16, 1402562303), (83, 270373456), (89, 252146032), (166, 135186728), (178, 126073016), (181, 123983408), (332, 67593364), (356, 63036508), (362, 61991704), (664, 33796682), (712, 31518254), (724, 30995852), (1049, 21392752), (1328, 16898341), (1424, 15759127), (1448, 15497926), (2098, 10696376), (2896, 7748963), (4196, 5348188), (7387, 3037904), (8392, 2674094), (14774, 1518952), (15023, 1493776), (16109, 1393072), (16784, 1337047), (29548, 759476), (30046, 746888), (32218, 696536), (59096, 379738), (60092, 373444), (64436, 348268), (87067, 257744), (93361, 240368), (118192, 189869), (120184, 186722), (128872, 174134)]