306104136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51637}}^1$

素因数の和:51678

約数の個数: 64

約数和(自身を含む): 867518400

約数和(自身を除く): 561414264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 51637, 103274, 154911, 206548, 309822, 413096, 619644, 671281, 981103, 1239288, 1342562, 1962206, 2013843, 2685124, 2943309, 3924412, 4027686, 5370248, 5886618, 7848824, 8055372, 11773236, 12754339, 16110744, 23546472, 25508678, 38263017, 51017356, 76526034, 102034712, 153052068, 306104136]

約数ペア:

[(1, 306104136), (2, 153052068), (3, 102034712), (4, 76526034), (6, 51017356), (8, 38263017), (12, 25508678), (13, 23546472), (19, 16110744), (24, 12754339), (26, 11773236), (38, 8055372), (39, 7848824), (52, 5886618), (57, 5370248), (76, 4027686), (78, 3924412), (104, 2943309), (114, 2685124), (152, 2013843), (156, 1962206), (228, 1342562), (247, 1239288), (312, 981103), (456, 671281), (494, 619644), (741, 413096), (988, 309822), (1482, 206548), (1976, 154911), (2964, 103274), (5928, 51637)]