8115038206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{977}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 14466263040

約数和(自身を除く): 6351224834

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 641, 682, 977, 1178, 1282, 1954, 6479, 7051, 10747, 12179, 12958, 14102, 18563, 19871, 21494, 24358, 30287, 37126, 39742, 60574, 133969, 204193, 218581, 267938, 333157, 377549, 408386, 437162, 575453, 626257, 666314, 755098, 1150906, 1252514, 4153039, 6329983, 6888827, 8306078, 11898883, 12659966, 13777654, 19413967, 23797766, 38827934, 130887713, 213553637, 261775426, 368865373, 427107274, 737730746, 4057519103, 8115038206]

約数ペア:

[(1, 8115038206), (2, 4057519103), (11, 737730746), (19, 427107274), (22, 368865373), (31, 261775426), (38, 213553637), (62, 130887713), (209, 38827934), (341, 23797766), (418, 19413967), (589, 13777654), (641, 12659966), (682, 11898883), (977, 8306078), (1178, 6888827), (1282, 6329983), (1954, 4153039), (6479, 1252514), (7051, 1150906), (10747, 755098), (12179, 666314), (12958, 626257), (14102, 575453), (18563, 437162), (19871, 408386), (21494, 377549), (24358, 333157), (30287, 267938), (37126, 218581), (39742, 204193), (60574, 133969)]