2220818688

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29209}}^1$

素因数の和:29245

約数の個数: 144

約数和(自身を含む): 7164628800

約数和(自身を除く): 4943810112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 29209, 38016, 58418, 76032, 87627, 116836, 175254, 233672, 262881, 321299, 350508, 467344, 525762, 642598, 701016, 788643, 934688, 963897, 1051524, 1285196, 1402032, 1577286, 1869376, 1927794, 2103048, 2570392, 2804064, 2891691, 3154572, 3738752, 3855588, 4206096, 5140784, 5608128, 5783382, 6309144, 7477504, 7711176, 8412192, 8675073, 10281568, 11216256, 11566764, 12618288, 15422352, 16824384, 17350146, 20563136, 22432512, 23133528, 25236576, 30844704, 33648768, 34700292, 41126272, 46267056, 50473152, 61689408, 67297536, 69400584, 82252544, 92534112, 100946304, 123378816, 138801168, 185068224, 201892608, 246757632, 277602336, 370136448, 555204672, 740272896, 1110409344, 2220818688]

約数ペア:

[(1, 2220818688), (2, 1110409344), (3, 740272896), (4, 555204672), (6, 370136448), (8, 277602336), (9, 246757632), (11, 201892608), (12, 185068224), (16, 138801168), (18, 123378816), (22, 100946304), (24, 92534112), (27, 82252544), (32, 69400584), (33, 67297536), (36, 61689408), (44, 50473152), (48, 46267056), (54, 41126272), (64, 34700292), (66, 33648768), (72, 30844704), (88, 25236576), (96, 23133528), (99, 22432512), (108, 20563136), (128, 17350146), (132, 16824384), (144, 15422352), (176, 12618288), (192, 11566764), (198, 11216256), (216, 10281568), (256, 8675073), (264, 8412192), (288, 7711176), (297, 7477504), (352, 6309144), (384, 5783382), (396, 5608128), (432, 5140784), (528, 4206096), (576, 3855588), (594, 3738752), (704, 3154572), (768, 2891691), (792, 2804064), (864, 2570392), (1056, 2103048), (1152, 1927794), (1188, 1869376), (1408, 1577286), (1584, 1402032), (1728, 1285196), (2112, 1051524), (2304, 963897), (2376, 934688), (2816, 788643), (3168, 701016), (3456, 642598), (4224, 525762), (4752, 467344), (6336, 350508), (6912, 321299), (8448, 262881), (9504, 233672), (12672, 175254), (19008, 116836), (25344, 87627), (29209, 76032), (38016, 58418)]