21141025422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2333}}^1$

素因数の和:2526

約数の個数: 128

約数和(自身を含む): 49215209472

約数和(自身を除く): 28074184050

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 43, 62, 66, 86, 93, 103, 129, 186, 206, 258, 309, 341, 473, 618, 682, 946, 1023, 1133, 1333, 1419, 2046, 2266, 2333, 2666, 2838, 3193, 3399, 3999, 4429, 4666, 6386, 6798, 6999, 7998, 8858, 9579, 13287, 13998, 14663, 19158, 25663, 26574, 29326, 35123, 43989, 48719, 51326, 70246, 72323, 76989, 87978, 97438, 100319, 105369, 137299, 144646, 146157, 153978, 200638, 210738, 216969, 240299, 274598, 292314, 300957, 411897, 433938, 480598, 601914, 720897, 795553, 823794, 1103509, 1441794, 1510289, 1591106, 2207018, 2386659, 2643289, 3020578, 3109889, 3310527, 4530867, 4773318, 5286578, 6219778, 6621054, 7449269, 7929867, 9061734, 9329667, 10332857, 14898538, 15859734, 18659334, 20665714, 22347807, 30998571, 34208779, 44695614, 61997142, 68417558, 81941959, 102626337, 113661427, 163883918, 205252674, 227322854, 245825877, 320318567, 340984281, 491651754, 640637134, 681968562, 960955701, 1921911402, 3523504237, 7047008474, 10570512711, 21141025422]

約数ペア:

[(1, 21141025422), (2, 10570512711), (3, 7047008474), (6, 3523504237), (11, 1921911402), (22, 960955701), (31, 681968562), (33, 640637134), (43, 491651754), (62, 340984281), (66, 320318567), (86, 245825877), (93, 227322854), (103, 205252674), (129, 163883918), (186, 113661427), (206, 102626337), (258, 81941959), (309, 68417558), (341, 61997142), (473, 44695614), (618, 34208779), (682, 30998571), (946, 22347807), (1023, 20665714), (1133, 18659334), (1333, 15859734), (1419, 14898538), (2046, 10332857), (2266, 9329667), (2333, 9061734), (2666, 7929867), (2838, 7449269), (3193, 6621054), (3399, 6219778), (3999, 5286578), (4429, 4773318), (4666, 4530867), (6386, 3310527), (6798, 3109889), (6999, 3020578), (7998, 2643289), (8858, 2386659), (9579, 2207018), (13287, 1591106), (13998, 1510289), (14663, 1441794), (19158, 1103509), (25663, 823794), (26574, 795553), (29326, 720897), (35123, 601914), (43989, 480598), (48719, 433938), (51326, 411897), (70246, 300957), (72323, 292314), (76989, 274598), (87978, 240299), (97438, 216969), (100319, 210738), (105369, 200638), (137299, 153978), (144646, 146157)]