6420725136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{63067}}^1$

素因数の和:63189

約数の個数: 120

約数和(自身を含む): 20739785664

約数和(自身を除く): 14319060528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 2121, 2424, 2828, 3636, 4242, 4848, 5656, 6363, 7272, 8484, 11312, 12726, 14544, 16968, 25452, 33936, 50904, 63067, 101808, 126134, 189201, 252268, 378402, 441469, 504536, 567603, 756804, 882938, 1009072, 1135206, 1324407, 1513608, 1765876, 2270412, 2648814, 3027216, 3531752, 3973221, 4540824, 5297628, 6369767, 7063504, 7946442, 9081648, 10595256, 12739534, 15892884, 19109301, 21190512, 25479068, 31785768, 38218602, 44588369, 50958136, 57327903, 63571536, 76437204, 89176738, 101916272, 114655806, 133765107, 152874408, 178353476, 229311612, 267530214, 305748816, 356706952, 401295321, 458623224, 535060428, 713413904, 802590642, 917246448, 1070120856, 1605181284, 2140241712, 3210362568, 6420725136]

約数ペア:

[(1, 6420725136), (2, 3210362568), (3, 2140241712), (4, 1605181284), (6, 1070120856), (7, 917246448), (8, 802590642), (9, 713413904), (12, 535060428), (14, 458623224), (16, 401295321), (18, 356706952), (21, 305748816), (24, 267530214), (28, 229311612), (36, 178353476), (42, 152874408), (48, 133765107), (56, 114655806), (63, 101916272), (72, 89176738), (84, 76437204), (101, 63571536), (112, 57327903), (126, 50958136), (144, 44588369), (168, 38218602), (202, 31785768), (252, 25479068), (303, 21190512), (336, 19109301), (404, 15892884), (504, 12739534), (606, 10595256), (707, 9081648), (808, 7946442), (909, 7063504), (1008, 6369767), (1212, 5297628), (1414, 4540824), (1616, 3973221), (1818, 3531752), (2121, 3027216), (2424, 2648814), (2828, 2270412), (3636, 1765876), (4242, 1513608), (4848, 1324407), (5656, 1135206), (6363, 1009072), (7272, 882938), (8484, 756804), (11312, 567603), (12726, 504536), (14544, 441469), (16968, 378402), (25452, 252268), (33936, 189201), (50904, 126134), (63067, 101808)]