4549144488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{137453}}^1$

素因数の和:137666

約数の個数: 64

約数和(自身を含む): 13063628160

約数和(自身を除く): 8514483672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 33096, 137453, 274906, 412359, 549812, 824718, 962171, 1099624, 1649436, 1924342, 2886513, 3298872, 3848684, 5773026, 7697368, 11546052, 23092104, 27078241, 54156482, 81234723, 108312964, 162469446, 189547687, 216625928, 324938892, 379095374, 568643061, 649877784, 758190748, 1137286122, 1516381496, 2274572244, 4549144488]

約数ペア:

[(1, 4549144488), (2, 2274572244), (3, 1516381496), (4, 1137286122), (6, 758190748), (7, 649877784), (8, 568643061), (12, 379095374), (14, 324938892), (21, 216625928), (24, 189547687), (28, 162469446), (42, 108312964), (56, 81234723), (84, 54156482), (168, 27078241), (197, 23092104), (394, 11546052), (591, 7697368), (788, 5773026), (1182, 3848684), (1379, 3298872), (1576, 2886513), (2364, 1924342), (2758, 1649436), (4137, 1099624), (4728, 962171), (5516, 824718), (8274, 549812), (11032, 412359), (16548, 274906), (33096, 137453)]