4379332610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2099}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 8467200000

約数和(自身を除く): 4087867390

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 139, 158, 190, 278, 395, 695, 790, 1390, 1501, 2099, 2641, 3002, 4198, 5282, 7505, 10495, 10981, 13205, 15010, 20990, 21962, 26410, 39881, 54905, 79762, 109810, 165821, 199405, 208639, 291761, 331642, 398810, 417278, 583522, 829105, 1043195, 1458805, 1658210, 2086390, 2917610, 3150599, 5543459, 6301198, 11086918, 15752995, 23049119, 27717295, 31505990, 46098238, 55434590, 115245595, 230491190, 437933261, 875866522, 2189666305, 4379332610]

約数ペア:

[(1, 4379332610), (2, 2189666305), (5, 875866522), (10, 437933261), (19, 230491190), (38, 115245595), (79, 55434590), (95, 46098238), (139, 31505990), (158, 27717295), (190, 23049119), (278, 15752995), (395, 11086918), (695, 6301198), (790, 5543459), (1390, 3150599), (1501, 2917610), (2099, 2086390), (2641, 1658210), (3002, 1458805), (4198, 1043195), (5282, 829105), (7505, 583522), (10495, 417278), (10981, 398810), (13205, 331642), (15010, 291761), (20990, 208639), (21962, 199405), (26410, 165821), (39881, 109810), (54905, 79762)]