639484050282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3834251}}^1$

素因数の和:3834312

約数の個数: 96

約数和(自身を含む): 1682899213824

約数和(自身を除く): 1043415163542

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 361, 399, 418, 462, 627, 722, 798, 1083, 1254, 1463, 2166, 2527, 2926, 3971, 4389, 5054, 7581, 7942, 8778, 11913, 15162, 23826, 27797, 55594, 83391, 166782, 3834251, 7668502, 11502753, 23005506, 26839757, 42176761, 53679514, 72850769, 80519271, 84353522, 126530283, 145701538, 161038542, 218552307, 253060566, 295237327, 437104614, 509955383, 590474654, 801358459, 885711981, 1019910766, 1384164611, 1529866149, 1602716918, 1771423962, 2404075377, 2768329222, 3059732298, 4152493833, 4808150754, 5609509213, 8304987666, 9689152277, 11219018426, 15225810721, 16828527639, 19378304554, 29067456831, 30451621442, 33657055278, 45677432163, 58134913662, 91354864326, 106580675047, 213161350094, 319742025141, 639484050282]

約数ペア:

[(1, 639484050282), (2, 319742025141), (3, 213161350094), (6, 106580675047), (7, 91354864326), (11, 58134913662), (14, 45677432163), (19, 33657055278), (21, 30451621442), (22, 29067456831), (33, 19378304554), (38, 16828527639), (42, 15225810721), (57, 11219018426), (66, 9689152277), (77, 8304987666), (114, 5609509213), (133, 4808150754), (154, 4152493833), (209, 3059732298), (231, 2768329222), (266, 2404075377), (361, 1771423962), (399, 1602716918), (418, 1529866149), (462, 1384164611), (627, 1019910766), (722, 885711981), (798, 801358459), (1083, 590474654), (1254, 509955383), (1463, 437104614), (2166, 295237327), (2527, 253060566), (2926, 218552307), (3971, 161038542), (4389, 145701538), (5054, 126530283), (7581, 84353522), (7942, 80519271), (8778, 72850769), (11913, 53679514), (15162, 42176761), (23826, 26839757), (27797, 23005506), (55594, 11502753), (83391, 7668502), (166782, 3834251)]