28255014720126

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{16937}}^1\times {\mathrm{11633}}^1$

素因数の和:28866

約数の個数: 96

約数和(自身を含む): 63449101916928

約数和(自身を除く): 35194087196802

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 257, 279, 514, 558, 771, 1542, 2313, 4626, 7967, 11633, 15934, 16937, 23266, 23901, 33874, 34899, 47802, 50811, 69798, 71703, 101622, 104697, 143406, 152433, 209394, 304866, 360623, 525047, 721246, 1050094, 1081869, 1575141, 2163738, 2989681, 3150282, 3245607, 4352809, 4725423, 5979362, 6491214, 8705618, 8969043, 9450846, 13058427, 17938086, 26116854, 26907129, 39175281, 53814258, 78350562, 92680111, 134937079, 185360222, 197028121, 269874158, 278040333, 394056242, 404811237, 556080666, 591084363, 809622474, 834120999, 1182168726, 1214433711, 1668241998, 1773253089, 2428867422, 3546506178, 6107871751, 12215743502, 18323615253, 36647230506, 50636227097, 54970845759, 101272454194, 109941691518, 151908681291, 303817362582, 455726043873, 911452087746, 1569723040007, 3139446080014, 4709169120021, 9418338240042, 14127507360063, 28255014720126]

約数ペア:

[(1, 28255014720126), (2, 14127507360063), (3, 9418338240042), (6, 4709169120021), (9, 3139446080014), (18, 1569723040007), (31, 911452087746), (62, 455726043873), (93, 303817362582), (186, 151908681291), (257, 109941691518), (279, 101272454194), (514, 54970845759), (558, 50636227097), (771, 36647230506), (1542, 18323615253), (2313, 12215743502), (4626, 6107871751), (7967, 3546506178), (11633, 2428867422), (15934, 1773253089), (16937, 1668241998), (23266, 1214433711), (23901, 1182168726), (33874, 834120999), (34899, 809622474), (47802, 591084363), (50811, 556080666), (69798, 404811237), (71703, 394056242), (101622, 278040333), (104697, 269874158), (143406, 197028121), (152433, 185360222), (209394, 134937079), (304866, 92680111), (360623, 78350562), (525047, 53814258), (721246, 39175281), (1050094, 26907129), (1081869, 26116854), (1575141, 17938086), (2163738, 13058427), (2989681, 9450846), (3150282, 8969043), (3245607, 8705618), (4352809, 6491214), (4725423, 5979362)]