131121936

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:742

約数の個数: 160

約数和(自身を含む): 421223040

約数和(自身を除く): 290101104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 123, 132, 144, 164, 176, 198, 216, 246, 264, 297, 328, 369, 396, 432, 451, 492, 528, 594, 656, 673, 738, 792, 902, 984, 1107, 1188, 1346, 1353, 1476, 1584, 1804, 1968, 2019, 2214, 2376, 2692, 2706, 2952, 3608, 4038, 4059, 4428, 4752, 5384, 5412, 5904, 6057, 7216, 7403, 8076, 8118, 8856, 10768, 10824, 12114, 12177, 14806, 16152, 16236, 17712, 18171, 21648, 22209, 24228, 24354, 27593, 29612, 32304, 32472, 36342, 44418, 48456, 48708, 55186, 59224, 64944, 66627, 72684, 82779, 88836, 96912, 97416, 110372, 118448, 133254, 145368, 165558, 177672, 194832, 199881, 220744, 248337, 266508, 290736, 303523, 331116, 355344, 399762, 441488, 496674, 533016, 607046, 662232, 745011, 799524, 910569, 993348, 1066032, 1214092, 1324464, 1490022, 1599048, 1821138, 1986696, 2428184, 2731707, 2980044, 3198096, 3642276, 3973392, 4856368, 5463414, 5960088, 7284552, 8195121, 10926828, 11920176, 14569104, 16390242, 21853656, 32780484, 43707312, 65560968, 131121936]

約数ペア:

[(1, 131121936), (2, 65560968), (3, 43707312), (4, 32780484), (6, 21853656), (8, 16390242), (9, 14569104), (11, 11920176), (12, 10926828), (16, 8195121), (18, 7284552), (22, 5960088), (24, 5463414), (27, 4856368), (33, 3973392), (36, 3642276), (41, 3198096), (44, 2980044), (48, 2731707), (54, 2428184), (66, 1986696), (72, 1821138), (82, 1599048), (88, 1490022), (99, 1324464), (108, 1214092), (123, 1066032), (132, 993348), (144, 910569), (164, 799524), (176, 745011), (198, 662232), (216, 607046), (246, 533016), (264, 496674), (297, 441488), (328, 399762), (369, 355344), (396, 331116), (432, 303523), (451, 290736), (492, 266508), (528, 248337), (594, 220744), (656, 199881), (673, 194832), (738, 177672), (792, 165558), (902, 145368), (984, 133254), (1107, 118448), (1188, 110372), (1346, 97416), (1353, 96912), (1476, 88836), (1584, 82779), (1804, 72684), (1968, 66627), (2019, 64944), (2214, 59224), (2376, 55186), (2692, 48708), (2706, 48456), (2952, 44418), (3608, 36342), (4038, 32472), (4059, 32304), (4428, 29612), (4752, 27593), (5384, 24354), (5412, 24228), (5904, 22209), (6057, 21648), (7216, 18171), (7403, 17712), (8076, 16236), (8118, 16152), (8856, 14806), (10768, 12177), (10824, 12114)]