28645232016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{1051}}^1$

素因数の和:1469

約数の個数: 160

約数和(自身を含む): 79345778688

約数和(自身を除く): 50700546672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 263, 272, 381, 408, 508, 526, 762, 789, 816, 1016, 1051, 1052, 1524, 1578, 2032, 2102, 2104, 2159, 3048, 3153, 3156, 4204, 4208, 4318, 4471, 6096, 6306, 6312, 6477, 8408, 8636, 8942, 12612, 12624, 12954, 13413, 16816, 17272, 17867, 17884, 25224, 25908, 26826, 33401, 34544, 35734, 35768, 50448, 51816, 53601, 53652, 66802, 71468, 71536, 100203, 103632, 107202, 107304, 133477, 133604, 142936, 200406, 214404, 214608, 266954, 267208, 276413, 285872, 400431, 400812, 428808, 533908, 534416, 552826, 567817, 800862, 801624, 829239, 857616, 1067816, 1105652, 1135634, 1601724, 1603248, 1658478, 1703451, 2135632, 2211304, 2269109, 2271268, 3203448, 3316956, 3406902, 4422608, 4538218, 4542536, 4699021, 6406896, 6633912, 6807327, 6813804, 9076436, 9085072, 9398042, 13267824, 13614654, 13627608, 14097063, 18152872, 18796084, 27229308, 27255216, 28194126, 35104451, 36305744, 37592168, 54458616, 56388252, 70208902, 75184336, 105313353, 108917232, 112776504, 140417804, 210626706, 225553008, 280835608, 421253412, 561671216, 596775667, 842506824, 1193551334, 1685013648, 1790327001, 2387102668, 3580654002, 4774205336, 7161308004, 9548410672, 14322616008, 28645232016]

約数ペア:

[(1, 28645232016), (2, 14322616008), (3, 9548410672), (4, 7161308004), (6, 4774205336), (8, 3580654002), (12, 2387102668), (16, 1790327001), (17, 1685013648), (24, 1193551334), (34, 842506824), (48, 596775667), (51, 561671216), (68, 421253412), (102, 280835608), (127, 225553008), (136, 210626706), (204, 140417804), (254, 112776504), (263, 108917232), (272, 105313353), (381, 75184336), (408, 70208902), (508, 56388252), (526, 54458616), (762, 37592168), (789, 36305744), (816, 35104451), (1016, 28194126), (1051, 27255216), (1052, 27229308), (1524, 18796084), (1578, 18152872), (2032, 14097063), (2102, 13627608), (2104, 13614654), (2159, 13267824), (3048, 9398042), (3153, 9085072), (3156, 9076436), (4204, 6813804), (4208, 6807327), (4318, 6633912), (4471, 6406896), (6096, 4699021), (6306, 4542536), (6312, 4538218), (6477, 4422608), (8408, 3406902), (8636, 3316956), (8942, 3203448), (12612, 2271268), (12624, 2269109), (12954, 2211304), (13413, 2135632), (16816, 1703451), (17272, 1658478), (17867, 1603248), (17884, 1601724), (25224, 1135634), (25908, 1105652), (26826, 1067816), (33401, 857616), (34544, 829239), (35734, 801624), (35768, 800862), (50448, 567817), (51816, 552826), (53601, 534416), (53652, 533908), (66802, 428808), (71468, 400812), (71536, 400431), (100203, 285872), (103632, 276413), (107202, 267208), (107304, 266954), (133477, 214608), (133604, 214404), (142936, 200406)]